SuperKernel for SM-G930F/FD/K/L/S/W8
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Supports all touchwiz roms 6.0.1 on BPH6 base and higher
IF YOU FOLLOW MY STEPS BELOW, YOU WILL LOSE YOUR WARRANTY, KNOX WILL DISPLAY 0x1! I'M NOT RESPONSIBLE FOR ANY DAMAGED DEVICE!
Please check Question and Answer Thread first!
If you want to take my work and need it somewhere, or do other things with it, please ask me first for the permission. Otherwise you are not allowed to take it! Thank you !
SuperMan-Rom, a Touchwiz based rom made by myself!
Features of this Kernel:
- Build with latest official google toolchain v4.9
- Build with ERH1 kernel source!
- Latest Linux version 3.18.120, is always up to date
- Performance and Batterylife improved
- Choose between different CPU governors: performance, powersave, userspace, ondemand, interactiv (default), conservative, zzmoove, barry_allen, nightmare, darkness, pegasusq, yankactive intelliactive, ondemandplus, intellimm, bioshock, lionheart, smartmax, smartass2, smartmax_eps, alucard, blu_active, cafactive, electrodemand, ondemand_x, hyper and intellidemand
- Built with latest ramdisk sources from samsung (ERG2)
- Frandom Support
- Thunderplug hotplug driver can be selected in aroma (only for advanced users!)
- Gzip compressed ramdisk (supersu, magisk etc will work fine)
- I/O schedulers: CFQ (Default), ROW, No-op, Deadline, BFQ, FIOPS, SIO, VR, ZEN, FIFO, maple and SIOplus
- UKSM (Ultra Kernel Samepage Merging)
- Zram can be set in synapse
- Gentle fair sleeper switch enabled
- StateNotifier included
- HTC's async added
- Fsync toggle
- LED Control
- Charging control
- HMP control
- Full CPU/GPU control in synapse
- DVFS in Synapse
- Many controllable wakelocks
- Underclock: big core to 312Mhz, little core to 338Mhz
- Overlock: depens on your ASV
- GPU OC to 806 Mhz
- Init.d Support
- NTFS file system enabled
- CIFS/NFS file systems enabled
- F2fs supported
- Allow ADB-Insecure
- Wlan Wakelock decreased
- Fully controllable with synapse
- TCP (Network) control: Bic (default), Reno, cubic, Westwood, Highspeed, Hybla, HTCP, Vegas, Veno, Scalable, LP, Yeah and Illinois
- Selinux is set to permissive
- Zen-Tune implemented
- All bad samsung drivers disabled (like tima or rkp)
- Force encryption disabled
- Knox faked to 0x0
- Boeffla wakelock control
Download:
Marshmallow V1.X:
V1.9.7 on AndroidFilehost
Nougat V2.X:
V2.11.0 on AndroidFilehost
Oreo V3.X:
V3.1.0 on AndroidFilehost
Download via GrifoDev
All old releases
Bugs/Problems:
- None
Instructions:
0. Make a backup of your current stock kernel in TWRP, just in case you want to go back
1. Install a custom recovery for your phone, like this one here:TWRP
2. Follow the instructions on the page above, until you get a working recovery
3. Download the Kernel from below and copy it to your external SD Card
4. Reboot to your recovery by pressing volume up, home button and power button at the same time.
5. Install zip/select the kernel
6. Flash supersu, phh's root, magisk and all things that modify your boot.img
7. Wipe cache and dalvik cache (recommand)
8. Reboot
If you wanna join the beta tester group, download yourself telegram and click on the chat link: Telegram Group
Support:
If you like my work, feel free to hit thanks and/or give me a small donation by clicking the link right below. Thank you very much in any way! :good:
PayPal
Credits/Thanks:
- Samsung for sources
- the great linus for his amazing kernel source
- arter97
- Jesec (for the great FP fix!!)
- dorimanx
- AndreiLux
- halaskz
- neobuddy83
- UpInTheAir for his great Synapse implementation
XDA:DevDB Information
SuperKernel for herolte, Kernel for the Samsung Galaxy S7
Contributors
Tkkg1994
Source Code: https://github.com/GrifoDev/SuperKernel
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V3.1.0
Stable Release Date: 2018-08-31
Created 2016-05-30
Last Updated 2018-09-25
Changelog:
Old Changelogs:
SuperKernel V1.0:
- Changes compared to stock:
- updated CPUfreq drivers
- updated to latest stable linux (3.18.34)
- updated zram/zsmalloc and zswap for better ram management
- implemented tasks adj tree
- updated ext4
- updated crypto files
- added UKSM
- updated workqueue and sched features
- added gentle fair sleepers switch
- added new governors, ioscheds and tcp
- backports from 4.0 kernel
- many more things (already over 1000 changes compared to stock!!!)
- detailed history
SuperKernel V1.1:
- fixed fingerprint support, thanks to @Jesse Chan who found the right files to delete!
- arm64: mm: support ARCH_MMAP_RND_BITS
- int_sqrt.c: Correction square root algo with naming
- int_sqrt: Improve 3x faster integer sqrt
- mm: mmap: add new /proc tunable for mmap_base ASLR
- mmc: core: Expose use_spi_crc module parameter in sysfs (and disable it to gain perfomance)
- tima, knox and all "bad" samsung related configs are disabled now!
- over 100 updates in kernel/sched and in kernel/rcu to gain performance and better batterylife
- as always, visit github to see what exactly changed!
SuperKernel V1.2.1:
- Reverted back some changes I made in kernel/sched and kernel/time -> Probably fixed the random reboots (I never had one before, so you need to test this)
- Added the requested ROW iosched
- Added UC/OC frequencies thanks to @Jesse Chan (Kernel detects if you phone is capable or not for OC (jesses work), I added a check that only Grade A phones have full OC)
- added DAX to fs
- Many /mm and filesystem Updates (for ext4, ext3, ext2 and f2fs)
- Applied Jesse's fingerprint lag fix
- updated kernel/locking
- implemented Zen-tune V4.5
- cfq-iosched: fix the setting of IOPS mode on SSD
- More changes on github
SuperKernel V1.2.5:
- changed ramdisk compression from lz4 to gzip (which should fix systemless xposed)
- add a fsync toggle to enable and disable fsync
- added async from HTC
- Use erandom functions
- added wakup toggle for wlan
- mm: Allow for Exynos swap to be enabled
- enabled 2 additional lower CPU steps
- update "mm/zsmalloc: don't fail if can't create debugfs info"
- updated cifs/nfs/nfsd and filesystems
- updated memory management (page_alloc, vmstat, etc)
- added new z3fold driver
- probably made fingerprint scanner a little big faster
SuperKernel V1.3.1:
- Updated ramdisk to APF2
- Updated linux to 3.18.35
- removed the red latter at start up (you really really wanted that )
- Fixed random reboots from 1.3 in superman rom
- added a wakelock fix who should fix some google wakelocks
SuperKernel V1.4:
- completely reworked my w. Wipe cache and dalvik cache (recommand)
hole source code, now available under: Github
- Updated ramdisk with latest supersu patch
- many updates in /base/power/opp
- backports from 3.19 branch
- interactive updates (even more smooth now)
- added kasan for arm64 devices
- overall smoothness improved
- tested over one day, not a single reboot till now
SuperKernel V1.7:
- fixed phone turning on when offline charging
- Updated base and ramdisk to latest BPH6 source, this kernel will only work on BPH6 ROM!!!!
- added full synapse support, thanks to UpInTheAir (I adapted his implementation to work on S7)
- Updated linux to 3.18.39
- added f2fs support for /data
- fixed private mode not working after a reboot
- fully remade the whole source tree to get you the best experience!
- fixed the tcp bug which would otherwise make your phone vulnerable
- some other backports
- updated workqueue
- switched to 7.0 sabermod toolchain
- many more things I may forgot
SuperKernel V1.8.5:
- Started from scratch on BPHJ source code
- No more freezing, not a single problem left anymore!
- Updated to 3.18.42 linux (latest)
- Merged some new linaro patches into kernel
- f2fs should now work (and stay) on partitions you have chosen
- HMP opimizations added (tunable in synapse)
- GPU UC removed for now
- CPU OC/UC enabled, but stock freqs are default on first flash
- Disabled PEWQ (can be enabled in synapse)
- Updated thermal
- Disabled task ADJ tree
- enabled hmp packing
- crypto updated
- cpufreq some small updates
- BPIF ramdisk
- Selinux audit configurable
SuperKernel V1.9:
- Based upon BPJ7 source code
- Updated to linux 3.18.44
- added GPU OC to 806Mhz (thanks to @lyapota)
- updated ramdisk to BPJ7
- fixed some battery settings in synapse
- updated busybox to 1.26
- patched CVE-2016-5195
- changed behavior of cpu on high freqs a bit
SuperKernel V1.9.2:
- Updated to BPJG source drop
- Updated ramdisk to BPJG source
SuperKernel V1.9.5:
- This kernel is only for MM!
- Ramdisk base changed to BPL3 (source base is still the same)
- Updated linux to latest 3.18.45 version
- Backported most crypto drivers form 4.4 mainstream linux
- Enabled new crypto drivers and optimizations
- Updated random drivers
- Updated synapse, hopefully all is up to your needs now
- Added thunderplug hotplug (keep in mind that playing with thunderplug settings may lead to SOD)
- Added a special tab for hotplug drivers: Stock, disabled or thunderplug
- Updated busybox
- Updated script to create an init.d file if not existing
- Fixed LED fading in synapse
- statenotifier enabled again for thunderplug
SuperKernel V1.9.6:
- Based on latest BPL3 source drop release
- Fixed adaptable storage problem
SuperKernel V1.9.7:
- Rebased on latest BPLB Kernel source drop
- Updated ramdisk to latest BPLB
- Updated Linux version to 3.18.46
SuperKernel V2.0:
- Only for NOUGAT and TOUCHWIZ roms
- Rebased on latest DPLT base
- Latest DPLT ramdisk
- Latest f2fs backport from 3.18.y branch
- Maple iosched added (needs testing)
- selinux: nlmsgtab: add SOCK_DESTROY to the netlink mapping tables
- UPSTREAM: capabilities: ambient capabilities
- BACKPORT: full hardened usercopy backported
- mnt: Add filesystem private data to mount points
- New DVFS tab in synapse
- Updated all mcRegistry files to Nougat
- Changed toolchain to selfcompiled GNU 6.3 a53 optimized
- Sqlite binary updated
- Fstrim added
- Busybox changed to sbin/busybox (needs to be at this directory otherwise synapse won't work!)
- Some other things I may forgot
SuperKernel V2.0.1:
- Linux updated to 3.18.47
- busybox detection enhanced (you can now install to /sbin, system/xbin or su/xbin)
- State notifier disabled by default
- Allow all cores to go to highest freq
- People report working deepsleep so if it does NOT work for you, give me your wakelock stats, otherwise that's not helping anyone
SuperKernel V2.0.2:
- Updated ramdisk to DQAS
- Changed some settings in wakelock tabs for synapse (deepsleep issue was produced setting to extreme levels in synapse)
SuperKernel V2.1.5:
- Based on latest DQB3 release
- Updated Linux version to 3.18.48
- Updated ramdisk to DQB3
- Updated all mcRegistries to DQB3
- Added HID gadget keyboard/mouse patch
- Updated android binder driver
- Also one file to flash for all variants
SuperKernel V2.2.0:
- Based on latest DQB7 source drop release
- Updated to latest DQB7 ramdisk
- Fake knox 0x0 (as in superman-rom 2.2 or superstock-rom 2.5) (credits to @lyapota )
- Fixed init.d not working correctly sometimes
SuperKernel V2.4.2:
- Completly rebased on top of superstock kernel
- Based on latest DQCG release
- Updated ramdisk to DQCG release
- Added and reworked scripts to fake knox (should also work with supersu now)
- Updated conservative and ondemand govenror
- Added PWM flicker free patch
- Fixed safetynet failing sometimes
SuperKernel V2.4.3:
- Updated Zen-tune to V4.10 version (only minor changes)
- Fixed thunderplug showing errors in synapse
- killed PWM flicker free due to many broken stuff
- mcRegistry files have been upgraded to DQCG
- Reverted many sched patches, I think general performance is much better now (maybe placebo idk), please let me know your thoughts!
- Fixed some synapse errors here and there, still I haven't had the time to work on cortex brain staying offline, sorry guys
SuperKernel V2.5.0:
- Source updgraded to DQD1 (same as DQD2)
- Ramdisk updated to DQD2
- mcRegistry updated to DQD2
- Fixed external iosched error on Synapse
SuperKernel V2.5.2:
- Ramdisk updated to DQD3
- mcRegistry files updated to DQD3
- Linux version updated to 3.18.51
SuperKernel V2.6.1:
- Updated to DQEF source code
- Updated ramdisk to DQEF
- Added more flags to resetprop (secret mode in browser should work again, at least it did on the s8)
- Updated to most recent f2fs branch from official google supporter
- Updated Linux to 3.18.56
- Updated mcRegistry to DQEF
SuperKernel V2.7.0:
- Based on latest DQFM source code
- Ramdisk updated to latest DQFM
- Updated linux to 3.18.60
- Reverted a patch in one of those linux updates which broke deepsleep in some cases
- Changed code for mcRegistries: they won't get replaced anymore, it just deletes the "bad" file
- Added spectrum support, untested!
SuperKernel V2.7.2:
- Based on latest DQG1 source code
- Ramdisk updated to latest DQG1
- Updated linux to 3.18.66
- Includes GPU libs, so there is no chance after another kernel this will bootloop!
- Since samsung is not updating their kernels very frequently on the s7, I thought I better push out some small updates
SuperKernel V2.8.0:
- DQH8 source drop update
- DQHY ramdisk update
- Linux update to 3.18.70
- Toolchain update to GNU GCC 6.4.0 @djb77
SuperKernel V2.9.0:
- Finally an awesome update to DQIC with a much higher changelist!
- DQIC ramdisk update
- Linux update to 3.18.72
- Updated AIK to V2.9
SuperKernel V2.10.0:
- DQJ1 source drop update
- DQJ1 ramdisk update
- Linux update to 3.18.77
- 6.4.1 toolchain update to @djb77
SuperKernel V2.10.1:
- DQK1 source code shares the same source as DQJ1, that's why it's only a small change
- DQK1 ramdisk update
- Linux update to 3.18.83
- Toolchain updated thanks to @djb77
- Boeffla wakelock control added
SuperKernel V2.10.5:
- DQLF still has the same kernel source code as DQK1
- DQLF ramdisk update
- Linux updated to latest 3.18.91
- Updated toolchain
- F2fs update to latest release
- AIK updated to v3.1
SuperKernel V2.11.0:
- DRAG source code update
- DRAG ramdisk update
- Linux update to 3.18.94
- Toolchain updated thanks to @djb77
SuperKernel V3.0.1:
- This kernel can only be used on OREO stock based roms! (no ports)
- Updated kernel source to most recent ERG2 code
- Updated ramdisk to ERG2
- Changed toolchain to google 4.9 for better compatibility
- Updated AIK to 3.3
- Updated f2fs to most recent available
- Updated linux to 3.18.118
- Added battery store mode
- All previous features are included!
SuperKernel V3.0.2:
- Rebuild from scratch to fix some bugs
SuperKernel V3.1.0:
- Source code based on ERH1
- Updated linux to 3.18.120
- Fixed samsungs mismatch in kernel compilation
Q&A
Below I added some basic Q&A stuff which here so hopefully it will answer most of your questions!
Q: How to get into Download Mode?
A: Power off your phone, than hold: home + volume down + power on button until you see the download mode.
Q: How to get into Recovery Mode?
A: Power off your phone, than hold: home + volume up + power on button until you see the recovery mode.
Q: I get verification failed at start up!?!? My phone is broken now?
A: Yes, you have to buy a new phone now. Just kidding You did not disable force encryption in TWRP (how to do so you will find below in how to decrypt your phone).
Q: I get FRP LOCK? WHYYYYYY???
A: Very simple answer, you did not enable OEM Unlock in developer options. Now you need to flash full rom with odin again and start from scratch. But don't forget to enable OEM Unlock this time!
Q: I got FC's and other Problems with the kernel, what to do?
A: Take a logcat for me, developers use to say: without a log, it never happened . A logcat can be grapped with a PC and ADB installed, simply type: adb logcat > log.txt while your phone is connected and the error is happening.
Q: What kind of logs can I provide to help you?
A: Logcat: This one is for general infos about FC's
DMESG: this is for kernel related things
Last_Kmsg: this can be used after a random reboot
Q: How to get logs?
A: 1. Connect your phone to your pc
2. Make sure you got usb debugging enabled
3. Install Minimal ADB tool
4. After install open it and type: adb logcat > logcat.txt, adb shell dmesg > dmesg.log, adb shell cat proc/last_kmsg kmsg.log
5. Send me the file you got
Q: Which devices are supported at the moment?
A: Current supported devices are: SM-G930F/FD/W8. All other exynos models can work but are UNTESTED
Q: Is this kernel working on Snapdragon 820 variants?
A: No, sadly not.
Q: Help, I never had a code and now after installing the rom my phone asks for a password??
A: Your device is still encrypted, on step 0 it tells you to be sure you're not. So, what do you need to to in case you are still encrypted:
1. Boot into TWRP
2. Select Wipe
3. Select wipe data
4. Then you manually need to type "yes" with the keyboard
5. Confirm the wipe (this will remove the encryption)
6. Reboot your recovery
Q: Is there a way to get rid of encryption which is simpler?
A: Not really, you could also wipe data with stock recovery but this is quite a big hassle so above method works better.
Q: On TWRP there is an error about /data mount, what to do?
A: Your device is encrypted, follow the above steps to get rid of your encryption.
Q: Synapse shows no UCI support!
A: Reflash kernel, a script of you may overwrite my synapse config
Q: I want to switch kernel, how?
A: Since we have systemless xposed and systemless supersu, we have patches in ramdisk of boot.img. This means you have to reflash xposed and supersu after every change of kernel!.
Q: I lost root after installing this rom. What to do?
A: All mods (like supersu, phh's root, xposed and magisk) are stored in /ramdisk of kernel boot.img. So if you flash this rom, and after this another kernel (Which has supersu included by default) you can not do much. You have to stick to the two kernels provided in rom. Also when switching kernel, you need to flash all related zips again after changing it. Last tip: Do not use magisk until you really need it for android pay!
Q: I got random reboots, heeelp!
A: This is most likely from a custom kernel, if you face random reboots please check if you have the latest kernel installed or switch back to the stock kernel included in the rom.
Q: My screen is kind of yellow/orange and the touchscreen doesn't work at all!
A: You have chosen the wrong kernel in aroma selection. Reflash the rom without any wipe selecting the right kernel version.
First! DL now and flashing! Thanks for the hard work!
Sent from the silver bullet 930F Running Superman Rom
Will apps like easyHome (https://play.google.com/store/apps/details?id=com.jamworks.easyhome) work? It uses FP as capactive home button.
Flashed and running awesome so far, haven't messed with any of the settings yet though.
Sent from the silver bullet 930F Running Superman Rom
Quickvic30 said:
Flashed and running awesome so far, haven't messed with any of the settings yet though.
Sent from the silver bullet 930F Running Superman Rom
Click to expand...
Click to collapse
Would you be so kind to show antutu benchmark. I just want to see what it improves
Shuuin said:
Would you be so kind to show antutu benchmark. I just want to see what it improves
Click to expand...
Click to collapse
Benchmark doesn't show any hints of real-world results when it comes to kernels..
Sent from my SGP712 using XDA-Developers mobile app
Shuuin said:
Would you be so kind to show antutu benchmark. I just want to see what it improves
Click to expand...
Click to collapse
Here ya go
Sent from the silver bullet 930F Running Superman Rom
Great!!!!Thank you for your works!!!!
Thanks for this kernel. I like the zzmoove governor. But if i choose him on little my phone freezes and than it reboots. At big it's ok
Black_Focus_X said:
Thanks for this kernel. I like the zzmoove governor. But if i choose him on little my phone freezes and than it reboots. At big it's ok
Click to expand...
Click to collapse
Zzmoove does hotplug, but the little cores can't do hotplugging. So it will reboot
Sent with my SM-G930F powered by SuperMan
Tkkg1994 said:
Zzmoove does hotplug, but the little cores can't do hotplugging. So it will reboot
Sent with my SM-G930F powered by SuperMan
Click to expand...
Click to collapse
Any chance that you will add..
1) ARCH_POWER
2) ROW Scheduler
3) Make Power Efficient WorkQueues user-configurable in next version
4) Trim kernel and remove useless debuggers, bloated kernel drivers and so on for making the kernel as slim and battery / performance friendly as possible
5) (Perhaps) configurable C-States (Idle states) ?
Just as some bonus, useful stuff in v2.0?
Sent from my SGP712 using XDA-Developers mobile app
Destroyedbeauty said:
Any chance that you will add..
1) ARCH_POWER
2) ROW Scheduler
3) Make Power Efficient WorkQueues user-configurable in next version
4) Trim kernel and remove useless debuggers, bloated kernel drivers and so on for making the kernel as slim and battery / performance friendly as possible
5) (Perhaps) configurable C-States (Idle states) ?
Just as some bonus, useful stuff in v2.0?
Sent from my SGP712 using XDA-Developers mobile app
Click to expand...
Click to collapse
1. Arch power has been removed on mainstream kernel
2. ROW was my plan as well
3. It is enabled by default, but isn't it already tuneable?
4. This is always my goal
5. Haven't thought about that until now
Sent with my SM-G930F powered by SuperMan
Finally it's come！Will it be implement the FP function to the future build？
---------- Post added at 07:26 AM ---------- Previous post was at 07:24 AM ----------
krogoth said:
Will apps like easyHome (https://play.google.com/store/apps/details?id=com.jamworks.easyhome) work? It uses FP as capactive home button.
Click to expand...
Click to collapse
i don't think so coz it will totally stop the FP SVC when u flash this kernel
Another question. Can you add undervolting?
Tkkg1994 said:
1. Arch power has been removed on mainstream kernel
2. ROW was my plan as well
3. It is enabled by default, but isn't it already tuneable?
4. This is always my goal
5. Haven't thought about that until now
Sent with my SM-G930F powered by SuperMan
Click to expand...
Click to collapse
PowerEfficient WorkQueues seems to revert itself to "Enabled / On" even though I have tried to disable it..
Sent from my SGP712 using XDA-Developers mobile app
Black_Focus_X said:
Another question. Can you add undervolting?
Click to expand...
Click to collapse
I'm using the KTweaker app and it allows me to undervolt.
Sent from the silver bullet 930F Running Superman Rom
Black_Focus_X said:
Another question. Can you add undervolting?
Click to expand...
Click to collapse
Quickvic30 said:
I'm using the KTweaker app and it allows me to undervolt.
Sent from the silver bullet 930F Running Superman Rom
Click to expand...
Click to collapse
Yes it's already in the kernel but not all kernel apps can detect that. Will add stweaks and/or synapse support for this soon
Sent with my SM-G930F powered by SuperMan
Ok. With Kernel Adiutor i don't see it
Related
Code:
*
* Your warranty is now void.
*
* This kernel is build my ruddnr951 (Kim Kyeongwook) at Korea android Forum.
* If you wanna contact with me, e-mail to [email protected]
--------------------------------------------------------------------------------------------------
* Me and Jollaman999 are not responsible for bricked devices.
*
Kernel Info
Builder : jollaman999
Intro : Added some features from other kernel sources based on CM kernel. And added some I/O schedulers, Governers, Overclock and Battery optimization.
====Features====
- Dynamic Thermal Control: This function automatically adjust throttling settings when CPU clock changed.
- Stock: Optimus G TDMB support for Korea
- Use Android device as USB keyboard/mouse support (Required app included) (Please refer to the youtube links at the bottom.)
- Buzzing sound FIX!!
- Lollipop multirom support!!
- Power fixed based on Gproj!! (Battery standby time greatly improved!!)
- GHOST TOUCH FIXED!!
- Configurable DoubleTap2Wake's touch counts!!
- Random hot reboot fixed.
- f2fs: Latest Linux patches applied.
- random: Latest Linux patches applied.
- Stock's LED driver ported.
- Used a kernel value which is optimized to battery life and performance balance. So you can use without specific settings.
- Built with latest Linaro 4.9.3-2015.02
- Used a Linux 3.4.106 kernel
- Used a XZ kernel extraction to decrease kernel loading time.
- F2FS file system support.
- Kexec Hardboot multi-boot support.
- Knock On available
- Gamma control feature
- Fast Charge available
- Intelli-Plug hotplug applied for battery life
- Dynamic FSYNC used.
- Advance sound control available.
- Voltage Controls
- CPU Downclock & Overclock (Supported clock : 270~1728MHz)
- GPU Overclock (Supported clock : 533/450/400/320/200/128MHz)
- Default Minimum/Maximum CPU clock : 270MHz / 1134MHz for battery life
- 'Smartmax' CPU Governer used as default for battery life
- 'Simple' GPU governer used as a default
- Westwood TCP Congestion used as a default
- Available TCP Congestion : westwood, reno, bic, cubic, highspeed, hybla, htcp, vegas, veno, scalable, lp. yeah, illinois
- Available CPU Governer : dancedance, lazy, wheatly, asswax, intellidemand, interactive, conservative, ondemand, smartmax, smartassV2, abyssplugv2, lionheart, lulzactive, uberdemand, slim, pegasusq, performance
- Available I/O Scheduler : row, cfq, fiops, sio, fifo, vr, zen
====Changelog (Gen2-v2.5_Update8)====
[Gen2-v2.5_Update8]
- Stock: sound: msm: Stock KK ported (Also fixed voice recording issue (Q Voice, Video recording, Headset mic etc...))
[Gen2-v2.5_Update7]
- Stock: Optimus G TDMB support for Korea
- Stock: gee_defconfig: Enable MOBICORE driver (Related with DRM)
- Stock: tdmb: fc8050: Disable mess debug messages
- Stock: tdmb: fc8050: Fix Korean typo in sources
[Gen2-v2.5_Update6]
- All: f2fs updated
- jolla-twrp: Update kernel
[Gen2-v2.5_Update5]
==AIO Updates==
- f2fs: Update vold binary (Fix can't boot when f2fs partion exist.)
[Gen2-v2.5_Update4]
-All: Revert LGE headphone detect issue with noise fix, Fix min/max cpu voltage range
- Stock_KK: Fix compatibility issue for Kitkat
- jolla-twrp Update kernel
[Gen2-v2.5_Update3]
- Stock_KK: Gen2-v2.5 ported succesfully to Stock_KK kernel!!
- gpu: Stock KK porting
- mdp/fb: Stock KK porting
- led: Stock KK porting
- sound: Stock KK porting
- vibrator: Stock KK porting
- backlight: Adjust for Stock KK
- Complied with latest Linaro toolchain (2015.02)
- Lollipop: Re-complied with latest Linaro toolchain (2015.02)
- jolla-twrp: kernel: Re-complied with latest Linaro toolchain (2015.02)
[Gen2-v2.5_Update2]
==AIO Updates==
- ota: Fix FC issue when data is wiped
- unpack-ramdisk.sh: Fix init.d not working issue in some of roms
[Gen2-v2.5_Update1]
==AIO Updates==
- Lollipop - f2fs: Allow use of either f2fs or ext4 for system, data and cache
- Lollipop - rc-L: Remove useless cpu online lines
- ota: Restore sysinit SELinux permission by ota service script
[Gen2-v2.5]
- f2fs: Update to latest f2fs linux-3.4 branch's sources
- random: Update to latest Linux 4.0-rc1 sources
- hw_random: Update to latest Linux 4.0-rc1 sources
- jolla-twrp: jolla-kernel_Gen2-v2.5 applied
- Updates applied to Stock_KK kernels
====Dynamic Thermal Control====
- This function automatically adjust throttling settings when CPU clock changed.
So when you want to change thermal settings directly, you should turn off this function.
You can turn off this function by patching 'Dynamic_thermal_Off' in my server folder. (Not recommended.)
====USB Keyboard/Mouse Working Video====
http://youtu.be/_PZmWDqw6bA
====Configurable Knock On Touch Counts====
0 : Off
1~9 : Wake by n+1 taps. (n = Your setting)
Example)
0 : Doubletap2wake will not working.
1 : Wake by double taps.
2 : Wake by triple taps.
9 : Wake by 10 taps.
Recognizing Time : 100ms * 'touch counts'
(So when you set to 9, you can wake your device by 10 taps in 1 second. )
Known Issues
- When 'Nightmare' governer is selected, cpu cloks are not showing properly.
- USB Keyboard/Mouse driver is not loaded with Stock Kernel
Changelogs
[Gen2-v2.4]
- sched: Various optimizations and updates applied from faux123's mako kk_mr2
- lowmemorykiller: Some of optimizations applied from faux123's mako kk_mr2
- zram: Some of optimizations applied for Android from faux123's mako kk_mr2
- gee_defconfig: Disable unneeded mpdecision
- jolla-twrp: jolla-kernel_Gen2-v2.4 applied
- Updates applied to Stock_KK kernels
- OTA Updater included
[Gen2-v2.3]
- 2015/18/Feb Added - lge_touch_core: Fix bug of hardware keys not working when dt2w is disabled
- intelli_plug: Turn off wcd9310 debug messages
- msm_thermal: Do not working when screen turned off
- msm_thermal: Make temperature check logic simpler (Improve battery life)
- ipv4: try to cache dst_entries which would cause a redirect (CM update)
- intelli_plug/wcd9310: Force intelli_plug working when playing music while screen off
- dt2w: Fix doubletap2wake not working sometimes
- smartmax: Handle sampling_rate_screen_off by early suspend
- dynamic_thermal_control: Remove hardcoded cpufreq table and get it from current table
- jolla-twrp: jolla-kernel_Gen2-v2.3 applied
- Stock_KK kernels updated
[Gen2-v2.2]
- f2fs: Re-work with f2fs sources for Linux 3.4.x (Now working perfectly with no errors!!)
(/data, /cache re-format recommended if you using f2fs already.)
- jolla-twrp: TWRP v2.8.4 version up, jolla-kernel_Gen2-v2.2 applied, Lollipop multirom support
- multirom: v30 version up, Lollipop compatible
[Gen2-v2.0]
- Change logs only applied for CM/AOSP kernels
- Removed CM/AOSP KK kernels.
- Linux 3.4.106
- Compiled with latest Linaro_4.9.3-2015.01-build
- smartmax: sampling_rate_screen_off: Do not call usecs_to_jiffies function twice.
- wlan: prima updated to v3.2.3.197
- zram Support
- arm-crypto: sha-1, aes, sha256, sha512, arc4 optimization for ARM neon
- KEYS: close race between key lookup and freeing
- Low-memory-killer: Logic optimization from Motorola
- int_sqrt: Improve 3x faster integer sqrt
- readahead: make context readahead more conservative
- sound: Enable 320kbps audio recording
- arm: Perf update from Cyanogen Mod kernel_msm
- acpuclock-8064: Remove not working high level clocks (1782~1890MHz)
- gpu: Remove not working 607.5MHz and re-added 450MHz
- clocks: Remove unsafe lower cpu freqs (81~162MHz)
- smartmax: Fix default values
- fs: Always set noatime no diratime on all partitions! I/O Boost!
- board-mako: add missing updates from CAF
- board-mako: Enable Krait Retention
- msm: mdm2: Decrease leakage before QSC power-up
- smartassV2: Fix default values
- gee_defconfig: Compile smartassV2 cpu governor
- mako-sound: Noise fix ported from Stock KK
- mako-regulator: Add missed pm8xxx-adc regulator while ported Gproj power
- sound: Revert Nuplayer fix
- sound: wcd9310: Increase default gain (Increase volume for call speaker/mic and headphone/speaker)
- board-mako: Increase DC voltage level for G (Stock KK)
- mako: Add missed some of related with tabla for G
- cpufreq: Remove uncomfortable governors (nightmare, interactiveX)
- wcd9xxx: Fix headphone detect issue in 3.3V low batt (Stock KK)
- intelli_plug: Set screen off max to 702MHz
- sound: Buzzing sound FIX!! (intelli_plug,wcd9310: Force set 2cpus working when playing music while screen off)
[Gen2-v1.2]
- LP/KK: smartmax: Added sampling_rate_screen_off parameter - Thanks to gu5t3r
(When screen on, smartmax will increase clock based on sampling_rate.
And when screen off, smartmax will increase clock slowly based on sampling_rate_screen_off.)
- LP: mm: Set VM_MAX_READAHEAD to 512
- LP: msm: vidc: Get the current performance level
- LP: Fix some of sources for compatibility with cm12 build. (Kernels's functions are not changed.)
- aroma-installer: Fix logic of LP kernel and KK kernel installation.
- aroma-installer: Fix logic of LP kernel modules installation.
- aroma-installer: Fix logic of finding init.d support - Thanks to gu5t3r.
This patch only applied for AOSP based Kikat & Lollipop kernel.
====Changelog (Gen2-v1.1)====
- dynamic_thermal_control: Prevent dynamic_thermal call when device is hot and go to ideal state
(When device is hot and go to ideal state 'dynamic_thermal' called and change the msm_thermal settings.
So the original max frequency get lower clock step by step when device is hot.
This patch fix this bug.)
This patch only applied for AOSP based Kikat & Lollipop kernel.
====Changelog (Gen2-v1.0)====
- No more update for Kitkat and Stock.
- Restart with Clean Code!!
(Rebuild with Google mako source. Applied latest Linux patches with some of fixes for joll-kernel directly. So all of sources and kernel performance are stable.)
- Applied patches from Linux 3.4.1 to 3.4.105 one by one. (So sources and performance are stable.)
- Dynamic Thermal Control: Automatically adjust throttling settings when CPU clock changed. (Own making!!)
(Solve the existing problem coming back to 1134Mhz despite you change the CPU clock!!)
- Greatly improved battery life due to the source stabilization. (Light user can be used up to a day or more to use.)
- gpu: Fixed to use minimum gpu frequency when sleep. (Improved battery life) (Own making!!)
- Added jolla-kernel logo
- random: Applied all of latest Linux patches
- f2fs: Applied all of latest Linux patches
- Faux Sound: Applied faux123's latest sources
- Faux Gamma Control: Applied faux123's latest sources
- Intelli-plug: Applied faux123's latest sources
- GPU simple governor: Applied faux123's latest sources
- MTP: Applied Google latest sources
- TCP Congestion: Added cubic, highspeed, hybla, htcp, vegas, veno, scalable, lp. yeah, illinois.
- io-scheduler: Added fifo, vr, zen.
- cpufreq: smartmax: Fix some of default values of smartmax governor. (Improved battery life)
- LZ4 compression format support.
- And applied more patches.
[v17_Final - Only for AOSP based Kitkat kernel]
- Dynamic Thermal Control: Automatically adjust throttling settings when CPU clock changed. (Own making!!)
(Solve the existing problem coming back to 1134Mhz despite you change the CPU clock!!)
- gpu: Fixed to use minimum gpu frequency when sleep. (Improved battery life) (Own making!!)
- Added jolla-kernel logo
- io-scheduler: Added fifo, vr, zen.
- cpufreq: smartmax: Fix some of default values of smartmax governor. (Improved battery life)
- MTP: Applied Google latest sources
- futex optimization
- Applied some of cpufreq patches
[v16]
- Use Android device as USB keyboard/mouse support (Required app included)
- L-kernel: Applied latest Cyanogenmod patches with 'seccomp'
- f2fs: Latest linux kernel tree patches applied
(Until Dec 9, 2014 f2fs: avoid to ra unneeded blocks in recover flow)
- f2fs: New 'inline_dentry' mount option applied
- L-kernel: makocam kernel added
- Support Stock camera diriver selection mode for L-kernel
- Support mod/nonmod kernel selection for L-kernel
- Recovery-twrp: Update kernel to jolla-kernel_v16
- Recovery-philz: Update kernel to jolla-kernel_v16
[v15]
- Only provided with my cm-12.0 UNOFFICIAL roms.
- Linux 3.4.105 applied.
- Latest mako's lollipop kernel patches applied.
- Makefile Optimization
v0xE
- L-kernel related fixes.
- Power: Applied gproj based power sources. (Battery standby time greatly improved!!)
- doubletap2wake: Fixed 3 taps issue when phone is suspended!!
- doubletap2wake: You can wake your device by 10 taps in a second!!: eek: (Configurable tap counts!!)
0 : Off
1~9 : Wake by n+1 taps. (n = Your setting)
Example)
0 : Doubletap2wake will not working.
1 : Wake by double taps.
2 : Wake by triple taps.
9 : Wake by 10 taps.
Recognizing Time : 100ms * 'touch counts'
(So when you set to 9, you can wake your device by 10 taps in 1 second. )
- doubletap2wake: Adjusted recognizing time.
- io-sched: Remove bfq io-scheduler that eat more batery. Back to fiops as default io-scheduler.
- Remove TDMB driver that not compatible with jolla-kernel.
v0xD
- f2fs: Applied latest updates until Linux 3.17.4
- random: Applied latest updates until Linux 3.17.4
- CM, L : Latest kgsl driver updated based on Lollipop kernel
- CM, L : Wifi updated based on Lollipop kernel
- L : cm-12.0 Ready (Know issue: Random screen flicking)
- GEEB camera fixed
- Stock: GEEB sdcard ramdisk lines added
- block: bfq io-scheduler added and set to default
- cpufreq: dancedance, smartassV2 new governors added
- leds: re-ported based on Stock KK only for duty cycles
- codel net-scheduler applied
- tcp: Some of optimized and TCP Small Queues applied
- ext4 optimized based on new random driver and FIDTRIM support
- zlib: clean up some dead code
- sound: Some of fixed with pop noise fix
- TDMB driver added (only for GEE and not tested)
- Some of mako to GEE related fixes based on Stock KK
- And more..
v12
- GHOST TOUCH FIXED!!
- Stock Wifi driver ported (Version 3.2.3.13 -> 3.2.7.27) (Speed up)
- Stock LED driver ported (LED duration fixed)
- Android L Kernel support
v11.1
- GUI AROMA INSTALLER Applied and multirom supported. (AIO)
- Built with Linaro 2014.09 gcc 4.9.2 latest toolchain.
- CM : Installation method changed to zlmage installation from boot.img installation. (increase compatibility.)
- CM : Built with latest CM source.
- CM : OTG function added. (experimental, now for test.)
- SPARSEMEM kernel option modified.
- Coretex-A15 memcopy optimization.
- memutils: memcpy, memmove, copy_page optimization.
- lge_touch_core: i2c error fixed when you upgrade your firmware.
- ext4: WB_SYNC_ALL pass called from sync(2) Speed up.
- Latest CM kernel patch applied.
v11
- Stock : Kerenel logo driver modified and jolla-kernel logo added.
- Linux 3.4.104 kernel applied.
- Modified to show jolla-kernel version. (On settings - About phone)
- Faux Sound updated to v3.6
- Stock : OTG Function added (USB can be recognized but not works.)
- GEEB : SDCard supported.
- WQ_POWER_EFFICIENT_DEFAULT power save patch applied.
- Kernel MOD NEON supported.
- msdos, ntfs filesystem is compatible.
- Stock : Backlight level kernel log deactivated.
v10_Stock
- Ported Stock Features : GPU, Video, Wifi, LED, Vibrator, IOMMU, Stock Camera
- Random hotreboot optimized.
- Only ext4 filesystem supported currently.
- Another Changelogs are same with CM/AOSP based jolla-kernel.
v10
- Stock Camera ported.
- Random Hotreboot optimization (When we reboot phone first when flash the rom and kernel or when using, there was random hot reboot. So we found the error at the binder which is the linking system between Android and Kernel. So we compare with Gproj kernel source and fixed it. Now you can use ART runtime as well.)
- Minimum clock increased. (81MHz -> 270MHz
- Throttling temperature limit decreased and fixed bug you can't set again to 1134MHz. (We think the last version's temperature limit is to high, so decreased and When you process Throttling, it has locked into 1134MHz. So we fixed.)
- 384MHZ L2 Cache voltage optimized.
- Android Logging (logcat) optimization and deactivated. (Don't use it commonly.)
- F2FS : Linux 3.16.2 version update proceeded.
- Few kernel settings have errors. Fixed.
- Extra minor patch proceeded.
- OMNI Kernel supported. (OMNI ROM)
v9_Refresh
- Kernel stablize : Applied Linux 3.4.103 patch and fix the bugs and errors on the source.
- mod/normal kernel both supported.
- User can personalize throttling option (You can personalize temperature and clock per level at the TricksterMod application.)
(※ You can use temperature limit option at the TricksterMod application, 'Temperature control'.)
Checked Compatible ROMs
Mod : CM12 (GEEHRC Unofficial), CM11 (GEE Unofficial), AxxionKat, Carbon
Normal (non-mod) : Dirty Unicorns, DayDream (This is Korean ROM ), Liquidsmooth
Stock : ARTMOD, Sling, Miui (you have to flash stock_miui)
G3 : GEE3
We always hearing your feedbacks. If there is a problem with specific ROMs, Error report into this thread.
Code:
---About Multi ROM---
jolla-TWRP is GEEHRC based recovery.
So when you going to flash Gproj based ROM or Stock based ROM, it can occur status 7 error.
In this case, extract the ROM file, and delete 'assert' sentence structure at
'META-INF/com/google/android/updater-script' and re-extract the ROM file. Then flash!
After you flash MultiROM zip, you can see 'MultiROM Fail' error message.
In this case, Go to 'Advanced - Multirom - ListROM - Your second rom - Flash zip'
and flash compatible kernel for your secondary ROM.
Download Link
http://buf.jollaman999.com/jolla-kernel_AIO-gee/
Mirror: https://www.mediafire.com/folder/9eemnevifta2z/jolla-kernel_AIO-gee - Thank you for gu5t3r -
If you wanna use F2FS partition, wipe /data, /cache as f2fs file system with TWRP recovery.
Flashing guide
- Follow the instructions of aroma-installer!
Don't be afraid when you flash F2FS kernel! F2FS has more longer first boot time than EXT4 Filesystem!!!
Battery Life : 10~12 hours in my phone
Jolla-kernel's all features only fully-working at TricksterMod application. There could be some features which are not working at other kernel controll apps.
We are trying to make better kernel everytime. Please understand us effort. :laugh:
jolla-kernel is released with a lots of test in other testphones.
But if you have a bug, Report plz.
Code:
[COLOR="DarkOrange"][B][I][U]CREDIT![/U][/I][/B][/COLOR]
[jolla-kernel source]
[url]https://github.com/jollaman999[/url]
[Referenced sources]
The Linux Kernel Archives : [url]https://www.kernel.org/[/url]
cm-11.0 : [url]https://github.com/CyanogenMod[/url]
Loller79 Solid_Kernel-Cyano : [url]https://github.com/Loller79/Solid_Kernel-Cyano[/url]
faust93 f93_kernel : [url]https://github.com/faust93/f93_kernel[/url]
Docker-J Sail_GPROJ : [url]https://github.com/Docker-J/Sail_GPROJ[/url]
faux123 mako : [url]https://github.com/faux123/mako[/url]
MikeEx kernel_msm : [url]https://github.com/MikeEx/kernel_msm[/url]
flar2 ElementalX-m7-4.0 : [url]https://github.com/flar2/ElementalX-m7-4.0[/url]
justin0406 AK-xGenesis : [url]https://github.com/justin0406/AK-xGenesis[/url]
Porting kexec hardboot : [url]https://github.com/Tasssadar/multirom/wiki/Porting-kexec-hardboot[/url]
544MHz GPU Overclock : [url]http://forum.xda-developers.com/showthread.php?t=2307086[/url]
jaeguek's F2FS filesystem : [url]https://kernel.googlesource.com/pub/scm/linux/kernel/git/jaegeuk/f2fs-tools/[/url]
Donation link has been closed
Download link doesn't work
Nicee, thank you!
Sorry
I've just fixed. If you are downloading with your phone, try Chrome. Chrome supports FTP client
Downloading right now, will report about the stability and performance after trying it a while. A stock kernel with kexec hard boot would be really helpful. (I would build myself but sadly do not have time these days)
Oh... I think my friend will read every replies in this Thread and fix it daily and release more stable kernel.
Sent from my LG-E975 using XDA Free mobile app
ruddnr951 said:
Oh... I think my friend will read every replies in this Thread and fix it daily and release more stable kernel.
Sent from my LG-E975 using XDA Free mobile app
Click to expand...
Click to collapse
Somehow this didn't work on my Carbon gee ROM. I mean, it works, but no matter what governor, voltages, etc in trickstermod, cpu always stays on 81mhz to around 150mhz, bringing the phone to a crawl. Maybe it's because I didn't wipe dalvik, I don't know.
Hmmm... I checked that this kernel is working at Axxionkat, Carbon, GEE Cyanogenmod Roms which are compaitable with MOD kernel.... how about wipe cache, dalvik cache or Flashing rom again...? I think that's not kernel problem
Sent from my LG-E975 using XDA Free mobile app
I try use this kernel on CyanogenMod 11 Nightly, and doesn't work. I installed zip and wipe cache and dalvik, but when I reboot the phone, have a blackscreen.
This kernel is for GEE ROMs. Official CM (E975) is for Gproj. Gproj ROMs are not compaitable with this kernel.
Sent from my LG-E975 using XDA Free mobile app
ruddnr951 said:
This kernel is for GEE ROMs. Official CM (E975) is for Gproj. Gproj ROMs are not compaitable with this kernel.
Sent from my LG-E975 using XDA Free mobile app
Click to expand...
Click to collapse
Ups, fail! Thanks! I installed Carbon KK (based on Gee ROM) and kernel working... Thaaaaaaanks!
I'm really appriciated to you because you choose jolla-kernel :good:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Is anybody else getting this when trying to visit the link? I read above it was fixed, but this is what I'm getting
iamterence said:
Is anybody else getting this when trying to visit the link? I read above it was fixed, but this is what I'm getting
Click to expand...
Click to collapse
use google chrome.
And I found a new XDA Relink error.
the download URL is ftp://ras.jollaman999.com:8221 but when we automatically redirected by XDA, It is relinking to ftp//ras.jollaman999.com:8221. There's no ':'
I fixed link http:// instead of ftp://
Sent from my LG-E975 using XDA Free mobile app
I like this kernel, except...bootanimation =.=". Flash in AxxionKAT and it replace my bootanimation by original CyanogenMOD bootanimation :laugh:
Is the kernel supposed to be 22mbs? I only asked because normally kernels are between 5 and 8mbs
iamterence said:
Is the kernel supposed to be 22mbs? I only asked because normally kernels are between 5 and 8mbs
Click to expand...
Click to collapse
because this kernel added bootanimation.zip, and it's 17MB
the title is a little confusing here. I mean E975 CM is gproj. Some may think that there's a kind of paradox in the tilte. gee and CM. We shouldn't try this kernel on E975 (geehrc) CM based ROMs like pacman, mokee, and...
SuperStock-Kernel for SM-G930F/FD/K/L/S/W8 models
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Supports Touchwiz (S7 Version) 6.0.1 from BPH6 and higher
IF YOU FOLLOW MY STEPS BELOW, YOU WILL LOSE YOUR WARRANTY, KNOX WILL DISPLAY 0x1! I'M NOT RESPONSIBLE FOR ANY DAMAGED DEVICE!
If you want to take my work and need it somewhere, or do other things with it, ask me first for the permission. Otherwise you are not allowed to take it! Thank you !
Features of this Kernel:
- Build with latest google toolchain 4.9
- Build with ERH1 kernel source!
- Latest Linux version 3.18.120, is always up to date
- Performance and Batterylife improved
- Choose between different CPU governors: performance, powersave, userspace, ondemand, interactiv (default), conservative
- Built with latest ramdisk sources from samsung (ERG2)
- I/O schedulers: CFQ (Default), No-op, Deadline, BFQ, ROW, fifo, fiops, sio, sioplus, tripndroid, zen, vr
- Fixed power efficient wq permission
- Critical TCP bug fixed
- Zram LZ4 enabled
- Allow ADB-Insecure
- TCP (Network) control: Bic (default), Reno, cubic, Westwood, Highspeed, Hybla, HTCP, Vegas, Veno, Scalable, LP, Yeah and Illinois
- Selinux is set to permissive
- All samsung related configs disabled (as knox, tima, restrict rooting)
Download:
Marshmallow V1.X:
V1.6.5 on AndroidFilehost
Nougat V2.X:
V2.11.0 on AndroidFilehost
Oreo V3.X:
V3.1.0 on AndroidFilehost
Download page on GrifoDev
All releases on AndroidFilehost
Bugs/Problems:
- None
Instructions:
1. Download kernel
2. Boot into recovery mode
3. Flash kernel
4. Flash any other file which affects ramdisk (such as supersu, xposed, magisk etc.)
5. Reboot
If you wanna join the beta tester group, download yourself telegram and click on the chat link: Telegram Group
Support:
If you like my work, feel free to hit thanks and/or give me a small donation by clicking the link right below. Thank you very much in any way! :good:
PayPal
Credits/Thanks:
- Samsung for sources
- the great linus for his amazing kernel source
- arter97
- Jesec for his great fingerprint fix
- dorimanx
- AndreiLux
- halaskz
- neobuddy83
XDA:DevDB Information
SuperStock for herolte, Kernel for the Samsung Galaxy S7
Contributors
Tkkg1994
Source Code: https://github.com/GrifoDev/SuperKernel/tree/TW80-stock
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V3.1.0
Stable Release Date: 2018-08-31
Created 2016-09-02
Last Updated 2018-09-25
Changelogs
Old Changelogs:
SuperStock V1.3.5:
- Initial release on XDA
SuperStock V1.4:
- Ramdisk update to BPHJ
- Source update to BPHJ (including new HMP opimizations)
- Linux version updated to 3.18.42
SuperStock V1.4.5:
- Ramdisk update to BPIF
- Linux updated to latest 3.18.43
- added following ioscheds: BFQ, ROW, fifo, fiops, sio, sioplus, tripndroid, zen, vr
SuperStock V1.5:
- updated base to BPJ7
- updated ramdisk to BPJ7
- updated linux to 3.18.44
- patched CVE-2016-5195
SuperStock V1.5.5:
- Updated to BPJG latest source drop
- Updated to BPJG ramdisk
SuperStock V1.5.6:
- Samsung seems quite busy on nougat, no big changes in kernel since a while, however here's latest update
- Used lates BPL3 ramdisk (source code is still the same)
- Updated linux to 3.18.45 version
SuperStock V1.6:
- Small update to latest BPL3 source drop (mainly driver changes)
SuperStock V1.6.5:
- Rebased on latest BPLB Kernel source drop
- Updated ramdisk to latest BPLB
- Updated Linux version to 3.18.46
SuperStock V2.0:
- This is ONLY FOR NOUGAT, NOT FOR MM!!
- Based on latest DPLT source drop
- Including all previous features of SuperStock kernel
- Updated f2fs to latest backport available from jaegeuk
- Updated all mcRegistry files
- Updated ramdisk to DPLT
- Changed toolchain to my own cortex a53 optimized 6.3.0 (selfmade)
SuperStock V2.0.1:
- Possibly fixed wifi problem
- Some other small adjustments
SuperStock V2.0.2:
- Updated ramdisk to DQAS
- Updated linux to 3.18.47
- Added K/L/S variants separately (that's why the zip file is so big)
- No more variant choose, 1 file to support them all (exynos variants)
SuperStock V2.1.5:
- Ramdisk update to DQB3
- Source drop update to DQB3
- Linux update to 3.18.48
- mcRegistry updated to DQB3
- Use only F/FD kernels for all models (since K/L/S use F/FD roms too)
SuperStock V2.2.0:
- Based on latest DQB7 source drop release
- Updated to latest DQB7 ramdisk
- Fake knox 0x0 (as in superman-rom 2.2 or superstock-rom 2.5)
- Fixed init.d not working correctly sometimes
SuperStock V2.3.0:
- Updated to latest DQBO source drop
- DQBO ramdisk
- DQBO mcRegistry files
- Updated included kernel scripts
- Moved wakelock script into kernel ramdisk for better compatibility
- Fixed some more safetynet flags
- Added a deep sleep fix so let me know if your phone is consuming more or less battery over night
- Updated to latest GNU selfmade toolchain (since linaro always gave problems like VoLTE..)
SuperStock V2.4.2:
- Based on latest DQCG release
- Updated ramdisk to DQCG release
- DQGC mcRegistry files updated
- Added and reworked scripts to fake knox (should also work with supersu now)
- Added PWM flicker free patch
SuperStock V2.4.3:
- killed PWM flicker free (Reason; contrast is ugly, gear vr is broken, possibly some other unknown issues)
- fake encryption added (this may help for samsung pass to work, you have to test)
- resetprop has been updated
SuperStock V2.5.0:
- Source updgraded to DQD1 (same as DQD2)
- Ramdisk updated to DQD2
- mcRegistry updated to DQD2
- Disabled fake encryption (broke OTG on SuperStock-Kernel)
SuperStock V2.5.2:
- Ramdisk updated to DQD3
- mcRegistry files updated to DQD3
- Linux version updated to 3.18.51
SuperStock V2.6.1:
- Updated to DQEF source code
- Updated ramdisk to DQEF
- Added more flags to resetprop (secret mode in browser should work again, at least it did on the s8)
- Updated to most recent f2fs branch from official google supporter
- Updated Linux to 3.18.56
- Updated mcRegistry to DQEF
SuperStock V2.7.0:
- Based on latest DQFM source code
- Ramdisk updated to latest DQFM
- Updated linux to 3.18.60
- Reverted a patch in one of those linux updates which broke deepsleep in some cases
- Changed code for mcRegistries: they won't get replaced anymore, it just deletes the "bad" file
SuperStock V2.7.2:
- Based on latest DQG1 source code
- Ramdisk updated to latest DQG1
- Updated linux to 3.18.66
- Includes GPU libs, so there is no chance after another kernel this will bootloop!
- Since samsung is not updating their kernels very frequently on the s7, I thought I better push out some small updates
SuperStock V2.8.0:
- DQH8 source drop update
- DQHY ramdisk update
- Linux update to 3.18.70
- Toolchain update to GNU GCC 6.4.0 @djb77
SuperStock-Kernel V2.9.0:
- Finally an awesome update to DQIC with a much higher changelist!
- DQIC ramdisk update
- Linux update to 3.18.72
- Updated AIK to V2.9
SuperStock-Kernel V2.10.0:
- DQJ1 source drop update
- DQJ1 ramdisk update
- Linux update to 3.18.77
- 6.4.1 toolchain update to @djb77
SuperStock-Kernel V2.10.1:
- DQK1 source code shares the same source as DQJ1, that's why it's only a small change
- DQK1 ramdisk update
- Linux update to 3.18.83
- Toolchain updated thanks to @djb77
SuperStock-Kernel V2.10.5:
- DQLF still has the same kernel source code as DQK1
- DQLF ramdisk update
- Linux updated to latest 3.18.91
- Updated toolchain
- F2fs update to latest release
- AIK updated to v3.1
SuperStock-Kernel V2.11.0:
- DRAG source code update
- DRAG ramdisk update
- Linux update to 3.18.94
- Toolchain updated thanks to @djb77
SuperStock-Kernel V3.0.2:
- This kernel can only be used on OREO stock based roms (No ports!)
- Updated kernel source to most recent ERG2 code (rebuild from scratch)
- Updated ramdisk to ERG2
- Changed toolchain to google 4.9 for better compatibility
- Updated AIK to 3.3
- Updated f2fs to most recent available
- Updated linux to 3.18.118
SuperStock-Kernel V3.1.0:
- Source code based on ERH1
- Updated linux to 3.18.120
- Fixed samsungs mismatch in kernel compilation
Reserved
I will wait for the link )
king118 said:
I will wait for the link )
Click to expand...
Click to collapse
Link is already up and running
Sent from my SuperMan powered SM-G930F
Tkkg1994 said:
Link is already up and running
Sent from my SuperMan powered SM-G930F
Click to expand...
Click to collapse
Already installed
does it have the dimmable notification led mod ?
More choices in I/O scheduler would be much appreciated.
Cheers
Edit: does not have deadline scheduler
NQNH said:
does it have the dimmable notification led mod ?
Click to expand...
Click to collapse
kotaxor said:
More choices in I/O scheduler would be much appreciated.
Cheers
Click to expand...
Click to collapse
For this I got the superkernel. This here will always be as much stock as possible
Sent from my SuperMan powered SM-G930F
I think that Row scheduler whould be better than any other because:
The ROW I/O scheduler was developed with the mobile devices needs in mind. In mobile devices, we favor user experience upon everything else, thus we want to give READ I/O requests as much priority as possible. In mobile devices we won't have as much parallel threads as on desktops. Usually it's a single thread or at most 2 simultaneous working threads for read & write. Favoring READ requests over WRITEs decreases the READ latency greatly. The main idea of the ROW scheduling policy is: If there are READ requests in pipe - dispatch them but don't starve the WRITE requests too much.
Benefits:
- Faster UI navigation and better overall phone experience
- Faster boot times and app launch times
Disadvantages:
- Not great for heavy multitasking
- Slower write speeds
---------- Post added at 05:43 PM ---------- Previous post was at 05:41 PM ----------
CFQ:
Completely Fair Queuing scheduler maintains a scalable per-process I/O queue and attempts to distribute the available I/O bandwidth equally among all I/O requests. Each per-process queue contains synchronous requests from processes. Time slice allocated for each queue depends on the priority of the 'parent' process. V2 of CFQ has some fixes which solves process' i/o starvation and some small backward seeks in the hope of improving responsiveness.
Benefits:
- Has a well balanced I/O performance
- Excellent on multiprocessor systems
- Regarded as a stable I/O scheduler
- Good for multitasking
Disadvantages:
- Some users report media scanning takes longest to complete using CFQ. This could be because of the property that since the bandwidth is equally distributed to all i/o operations during boot-up, media scanning is not given any special priority.
- Jitter (worst case delay) can sometimes be very high because the number of competing with each other process tasks
- Under constant load, the phone will experience increased I/O latency due to the way how the scheduler tries to create 'fairness'
---------- Post added at 05:43 PM ---------- Previous post was at 05:43 PM ----------
What do you think?
Not to start an off-topic discussion on its pros and cons, but would you ever consider adding F2FS support?
Thank you for new kernel. I flashed it with Supersu and after reboot I have no root (Supersu has no binary)...
Can you show me files with I need flash after kernel (I have your superrom v12. With su and xposed)?
Sent from my SM-G930F using XDA-Developers mobile app
KaspaII said:
Thank you for new kernel. I flashed it with Supersu and after reboot I have no root (Supersu has no binary)...
Can you show me files with I need flash after kernel (I have your superrom v12. With su and xposed)?
Sent from my SM-G930F using XDA-Developers mobile app
Click to expand...
Click to collapse
With xposed you use magsik then. Reflash magisk, xposed and phhs root
lost_ said:
Not to start an off-topic discussion on its pros and cons, but would you ever consider adding F2FS support?
Click to expand...
Click to collapse
Not thought about it. Maybe I mean why not
king118 said:
I think that Row scheduler whould be better than any other because:
The ROW I/O scheduler was developed with the mobile devices needs in mind. In mobile devices, we favor user experience upon everything else, thus we want to give READ I/O requests as much priority as possible. In mobile devices we won't have as much parallel threads as on desktops. Usually it's a single thread or at most 2 simultaneous working threads for read & write. Favoring READ requests over WRITEs decreases the READ latency greatly. The main idea of the ROW scheduling policy is: If there are READ requests in pipe - dispatch them but don't starve the WRITE requests too much.
Benefits:
- Faster UI navigation and better overall phone experience
- Faster boot times and app launch times
Disadvantages:
- Not great for heavy multitasking
- Slower write speeds
---------- Post added at 05:43 PM ---------- Previous post was at 05:41 PM ----------
CFQ:
Completely Fair Queuing scheduler maintains a scalable per-process I/O queue and attempts to distribute the available I/O bandwidth equally among all I/O requests. Each per-process queue contains synchronous requests from processes. Time slice allocated for each queue depends on the priority of the 'parent' process. V2 of CFQ has some fixes which solves process' i/o starvation and some small backward seeks in the hope of improving responsiveness.
Benefits:
- Has a well balanced I/O performance
- Excellent on multiprocessor systems
- Regarded as a stable I/O scheduler
- Good for multitasking
Disadvantages:
- Some users report media scanning takes longest to complete using CFQ. This could be because of the property that since the bandwidth is equally distributed to all i/o operations during boot-up, media scanning is not given any special priority.
- Jitter (worst case delay) can sometimes be very high because the number of competing with each other process tasks
- Under constant load, the phone will experience increased I/O latency due to the way how the scheduler tries to create 'fairness'
---------- Post added at 05:43 PM ---------- Previous post was at 05:43 PM ----------
What do you think?
Click to expand...
Click to collapse
Row is developed by qualcom. Will see if I add it
Sent from my SuperMan powered SM-G930F
@Tkkg1994
Please, Sir, ... are all loggers (logcat, ...) disabled ?
Many thanks in advance
Just a question,is this the same kernel version included in superman rom?
Sent from my SM-G935F using XDA-Developers mobile app
spezl said:
Just a question,is this the same kernel version included in superman rom?
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
The same.. But the newest version.
Sent from my SM-G930F using XDA-Developers mobile app
enebro77 said:
@Tkkg1994
Please, Sir, ... are all loggers (logcat, ...) disabled ?
Many thanks in advance
Click to expand...
Click to collapse
No
spezl said:
Just a question,is this the same kernel version included in superman rom?
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
No, linux updated. Otherwise version number would be the same
Sent from my SuperMan powered SM-G930F
Thx. A version that's stable like this one with all the features of Super kernel would be great. Thus a Super kernel with stock values because when I lower values it stil freezes and I don't know stock values from many things.
Sent from my lightning fast SM-G930F (S7)
FlemishDroid said:
Thx. A version that's stable like this one with all the features of Super kernel would be great. Thus a Super kernel with stock values because when I lower values it stil freezes and I don't know stock values from many things.
Sent from my lightning fast SM-G930F (S7)
Click to expand...
Click to collapse
Yes I am thinking of disabling UC freqs and just OC the phone (on superkernel)
Tkkg1994 said:
Yes I am thinking of disabling UC freqs and just OC the phone (on superkernel)
Click to expand...
Click to collapse
Or set default/stock values and gives the user the choose.
Sent from my lightning fast SM-G930F (S7)
/* This project is currently in hiatus at least until the new device and kernel trees are available and sufficiently stable. Thanks for your patience and your support. */
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Welcome to the official thread for the Fire Opal Kernel project for the Galaxy S7 (SM-G930F/FD/W8/S/L/K) running AOSP-based ROMs.
The aim of this project is to provide a good alternative option to the limited stock AOSP kernel.
Thanks and Credits
> Samsung for their kernel source
> @jesec and @Fevax, 8890dev project developers and hero devices maintaners, for the device tree
> @Tkkg1994 for his clear and vast source code and scripts
> @lyapota for a few ideas
> @flar2, @UpInTheAir, @franciscofranco, @osm0sis and others for their great contributions to the community and Android
Note: the feature list refers to version 2.4.2. The new beta 3.1.0 is closer to stock, but with the new device trees things will change
Features
* based on latest 8890dev kernel sources
* updated with latest Samsung kernel base (DQCG)
* custom built ramdisk based on N2G47E with Resurrection Remix tweaks
* built with Linaro Toolchain 6.3.1 (aarch64-linux-android-6.3)
* updated with Linux patches up to the latest 3.18.48
* init.d support and init tweaks
* added a few CPU governors (elementalx, hyper, alucard, barry_allen, bioshock, bluactive, conservative_x, darkness, despair, electrodemand, impulse, intellicative, intellidemand, intellimm, interactive_pro, interactive_x, ironactive, lionheart, nightmare, ondemand_x, ondemandplus, pegasusq, smartass2, smartmax, smartmax_eps, yankactive and zzmoove) and enabled all the stock ones.
default: interactive
* added a few I/O schedulers (bfq, cfq, fifo, fiops, row, sio, sioplus, tripndroid, vr, zen)
default: cfq
* added a few TCP congestion algorythms (bic, cubic, westwood, htcp, hybla, vegas, scalable, lp, veno, yeah, illinois, dctcp, lia, olia, wvegas, balia)
default: westwood
* full f2fs support, ported from official OnePlus 3/3T kernel source
* fixed some misbehaving drivers
* complete implementation of Synapse, to have everything at your fingertip
* overclock and underclock support for both CPU and GPU
* full voltage control (CPU, GPU, BUS and so on...)
* notification LED fading control
* numerous performance and stability tweaks (defconfig, fstab and Makefile)
* SELinux set to Permissive by default (can be changed by the user if he wants to)
* enable extra compression algorithm and cryptography
* sqlite3, busybox and other binaries are integrated!
* Knox 0x0 and SafetyNet spoofed to pass
* ondemand and conservative governors updated for big.LITTLE architecture
* improved default voltage/thermal management
* enabled Swap (510MB, lz4, 4 compression streams)
* and more...
Notes
So good everything is working now :laugh:
In the near future I'll have fun improving Synapse (as soon as I have free time).
Download:
herolte > Android File Host
Support:
If you want to receive support, find and share settings, report bugs and try Beta versions, join our Telegram group:
Fire Opal Kernel | Official Group
XDA:DevDB Information
Fire Opal Kernel, Kernel for the Samsung Galaxy S7
Contributors
kylothow
Source Code: http://github.com/kylothow/android_kernel_samsung_universal8890
Kernel Special Features: Synapse support, stable f2fs porting, full voltage control, various governors, schedulers, tweaks and patches are just some of the awesome features.
Version Information
Status: Stable
Current Stable Version: 2.4.2
Current Beta Version: 3.1.0
Created 2017-02-27
Last Updated 2017-07-26
Changelogs
While searching the Internet you might also find versions which aren't listed here: these are Beta versions and their changelog isn't available (but included in the one of the next stable version, so you don't miss anything).
All the changes I made are listed on GitHub.
Version 2.4.2
Code:
- update sdcardfs
- updated build scripts and recovery scripts
- changed toolchain to a better version (Linaro Android gcc 6.3.1)
- widely improved ramdisk scripts
- updated ramdisk to latest version from RR with 7.1.2 support
Changelogs for previous versions:
Version 2.4.0
Code:
- updated with latest Linux patches
- various fixes (including thermal management and network communication)
Version 2.3.0
Code:
I'm constantly working to provide a better kernel. This implies a lot of research, testing and stressing my eyes staring at code. I'm adding a lot of small fixes.
So, try to understand me if I don't always have time to report a changelog.
As always, you can check GitHub for a detailed changelog.
Version 2.2.1
Code:
Sorry if I didn't write down a changelog for the last releases, I've been quite busy.
Anyway: since version 2.1.6b there are a LOT of changes, performance, battery, stability... Just check it out (and check GitHub for a full changelog).
Version 2.1.6b
Code:
- updated busybox and sqlite3 binaries with more convenient versions
- changed optimizations, enabled safety features and possibly fixed f2fs cryptography
- getting ready for the Synapse restyling
- build the kernel uncompressed
The latter fix solves most lagging issues and noticeably improve performance over compressed version; I'll look into the kernel size issue soon!
Version 2.1.5
Code:
- ramdisk rebased over RR's one
- kernel size reduced
Version 2.1.4
Code:
- updated interactive governor with Samsung optimized version
- implemented the AMOLED flicker free patch
- updated ramdisk for both herolte and hero2lte to the one from latest LineageOS builds
- updated ramdisk to be compatible with SlimROM (untested)
- removed a few redundant tweaks
- fireactive it's on its way to debut, but still disabled because incomplete, sorry :(
Version 2.1.2
Code:
- init: added a few tweaks
- ramdisk: changes in sepolicy
- ramdisk: try to fool safetynet and fix wakelocks
- updated to DQBO kernel source
- fstab: reworked mount options
- fs: add exfat support
- fs: implement optimised and stable f2fs (from oneplus/QC8996_N)
- enabled Swap (I had the idea while looking into the OP3 sources)
Version 2.1.0
Code:
Many beta versions came before this one, and all of them had their list of fixes... I'll try to summarize:
- some configs were tweaked
- enabled init.d support
- Synapse support
- implemented elementalx
- various fixes
- faked Knox 0x0 and try to hide from SafetyNet
- switched back to cfq as default scheduler
- probably other stuff I can't remember now... I need to sleep ahahah
Version 1.2.4
Code:
- temporarily reverted to Linux 3.18.14 (and so fixed the video playback issue)
- updated mount options to reduce I/O overhead
- tweaked the kernel configuration to have better performance
- enabled additional compression algorithms and cryptography utilities
Version 1.2.3
Code:
- updated zen sched driver to version 1.1
- SELinux is now set to Permissive by default
Version 1.2.2
Code:
- now using zen as default I/O scheduler
- changed the default frequency range for the CPU
- updated to Linux 3.18.17 (still working to bring the latest patches)
- switched to a custom Makefile optimised for our architecture
Version 1.2.0
Code:
- overclock and underclock support for both CPU and GPU
- voltage control (see notes in the OP [B][**][/B])
- moved to Uber Toolchain 7.x (aarch64-linux-android-7.x)
- improved recovery installation script
Version 1.1.0
Code:
- First public release
[TUTORIAL] How to set up your phone with f2fs
1) First you have to install a compatible recovery. Recent TWRP releases can format and mount f2fs, but they don't handle a few installation scripts correcty. I recommend TWRP 3.0.2-4 by @lyapota which has the correct patches. You can find it here.
2) Then you have to backup all your data (internal storage will be wiped too, so make sure to copy ALL your files in the INTERNAL storage). So, any TWRP backup should be taken on external SD card.
3) After this, reboot into TWRP. From Wipe / Advanced Wipe check only /data, then select Change Filesystem and check f2fs. Do the same for /cache. At the moment I don't think there are ROMs that support f2fs on /system too (LineageOS, for example, forces ext4 and formats despite settings).
4) Reboot into recovery once again, so we're sure that it can mount everything.
5) At this point you're done. Flash your ROM of choice, this kernel, any GApps and whatever you want.
Reboot and profit!
ROMs supporting f2fs formatted /system will be listed here when available.
cool
I tried this on RR and saw for so good. I built-it into my RR build to get it to boot and love the different governors and features.
So cool, thank you !
I completed a new release with some stuff added:
Code:
- overclock and underclock support for both CPU and GPU
- voltage control (see notes in the OP [B][**][/B])
- moved to Uber Toolchain 7.x (aarch64-linux-android-7.x)
- improved recovery installation script
The note i refer to, in short, says that voltage control is implemented but not reachable by the user.
Next steps in this kernel development are complete access to GPU overclock and voltage control, followed by latest Linux patches and eventual requests by the users.
Have a nice day
SafetyNet pass possible with Magisk Hide?
tidschi said:
SafetyNet pass possible with Magisk Hide?
Click to expand...
Click to collapse
Without root it passes but Magisk hide isn't working on our AOSP ROMs.
Sent from my SM-G935F using Tapatalk
kylothow said:
Without root it passes but Magisk hide isn't working on our AOSP ROMs.
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
Magisk doesn't work on AOSP Roms ?
Really cool ROM how ever it removes SuperSU on AOSP extended and you will need to reflash however since flashing this it seems my audio stuttering while in apps has I believe disappeared will test further hope to some sound config's (Faux sound or alternative if possible) keep up the good work
Sent from my SM-G930F using Tapatalk
dylem29 said:
Magisk doesn't work on AOSP Roms ?
Click to expand...
Click to collapse
Not on the ones for S7. Magisk hide doesn't work.
Sent from my SM-G935F using Tapatalk
Delete plz
I tried 1.2.0 on my g930w8 with RR and it won't boot. Gets stuck on the RR logo. I even tried clean flash and still won't boot. Yesterday I build the kernel directly into RR and it booted but since the change to 7.0 toolchain I can't even build because I am on Mac which Uber 7.0 doesn't support.
Andrw0830 said:
I tried 1.2.0 on my g930w8 with RR and it won't boot. Gets stuck on the RR logo. I even tried clean flash and still won't boot. Yesterday I build the kernel directly into RR and it booted but since the change to 7.0 toolchain I can't even build because I am on Mac which Uber 7.0 doesn't support.
Click to expand...
Click to collapse
Works for me, I'm using the latest RR on my G930W8 (apk3 bootloader) and I dirty flashed 1.2.0.
noob924 said:
Works for me, I'm using the latest RR on my G930W8 (apk3 bootloader) and I dirty flashed 1.2.0.
Click to expand...
Click to collapse
Yeah wonder what's going on. I am on same boot loader/modem and couldn't get it to work with 1.2.0.. I tried dual boot and even installing RR as main ROM and wouldn't work. I actually had to copy and use my boot.img from 02/26 that contained the OPs source built-in to get boot. If it works for others on official RR, maybe it's something with my custom build. I do use the same manifest as 8890dev. Thanks for letting me know.
W8 here as well had no problem just flashing kernel over everything I already had.. was first release. Waiting on new update assuming it's being uploaded cause download link don't work
New release announcement
New release uploaded while I finish some stuff. I spent yesterday on the Linux patches but I will have to do some "tricks" to make them work... and it's a long work.
Version 1.2.2
Code:
- now using zen as default I/O scheduler
- changed the default frequency range for the CPU
- updated to Linux 3.18.17 (still working to bring the latest patches)
- switched to a custom Makefile optimised for our architecture
Nice bro Thanks! No hurry BTW quality over quantity any day! Just happy for a new kernel for 7.1!!!
Good to see new kernel for s7, which app can I use with this kernel? Synapse ?
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Introduction
Buying Mi 5 gave me opportunity to spread wings and maintain a (hopefully) better version of Linux kernel for this device.
The idea is to provide two levels of modification, one - the most up-to-date kernel upstreamed with official Linux changes (also Android) repo to provide bug-free and stable experience, second - tweaks and additional features placed in top of upstreamed version to give blazing efficiency and battery friendly experience.
I came with the idea while looking onto linux repo - there are so many fixes and optimizations done to the code which gonna never come up to any Android device. So why not to try and pick some of these changes?
Android device is one of many for which Linux kernel is developed. Adding hardware specific changes will give extra performance and battery backup as it's going to use the phone architecture better instead of generic implementation.
Click to expand...
Click to collapse
Compatibility
It is LOS forked repo so any LOS-based ROM should be compatible (not MIUI compatible).
Do not use it with any custom ROM or additional modifications as I'm not supporting them (and will not).
Of course, you can try flashing, if it works - enjoy.
Downloads
You can use 'Download' tab in the top or download from AFH .
Installation:
- download kernel zip and necessarily check MD5!
- boot into recovery
- flash the zip (always flash on clean ROM!!)
- (optionally you can wipe cache/dalvik)
- reboot to the system and taste the madnesss
Soda-Upstream - stock kernel upstreamed with official repos as much as it is possible.
Features of Soda-Upstream:
- Almost fully updated to v3.18.87
- Compiled with fresh Google's prebuild GCC 4.9
- A lot of official fixes and optimizations
- Updated crypto parts
- Updated lib parts (lots of performance improvements)
- Updated cpuidle
- Updated devfreq
- Updated Android drivers
- Updated pseudo file systems & JBD2
- Updated fs (up to 10% faster I/o)
- Updated arm64 deps
- Updated parts in net
- Miscellaneous scrpits update
- Stock frequency on 32gb model
- Own fix for mitigation task not initialized (testing)
- Other minor updates
Soda Kernel - upstreamed kernel compiled with fresh GCC, arch dependent flags, awesome tweaks and without any useless crap!
Features of Soda:
- All from Soda-Upstream
- Compiled with UBER TC 5.x (can't go higher due to s***ty drivers)
- Added arch optimization flags
- Changes in config
- Enabled by default net governor Westwood
- New IO scheds: ZEN, FIFO, FIOPS, Maple
- New CPU govs: ElementalX, ZZmove, Blu_Active
- Adreno Idler
- Adreno boost
- Disabled CRC
- Mi5 Lite has standard CPU frequency
- Added Frandom
- Backlight Dimmer
- Kcal v2
- Compiled with -O2
- Passing SafetyNet: GREEN
- Optimized functions
- Charge Control
- Boeffla Wakelock Blocker with predefined stuff
- Disabled FG wakelocks: update_sram, update_temp, memaccess, soc_work
- Default noatime mount flag
- Sound Control
- FingerPrint boost (it's not taking a lot of battery, but makes a difference at screen wakeup)
- Higher Slimbus frequencies to provide better sound quality (and truly it's working)
- Gentle Fair Sleepers, Arch Capacity interface
- Dynamic Sync Control 2.0
- USB OTG
- Alucard Hotplug
- IntelliThermal
- PowerSuspend
- Updated CPU boost
- Memory Compaction mechanism
Before you exit:
Don't get dishearten because of 'poor' features list. Main advantage of this kernel is upstream of many parts. Changes in Soda are chosen wisely, I implement thinks that are supposed to benefit. You don't need XYZ, you need Soda
Known issues:
Upstream:
None
Soda:
- Battery idle drain (investigation in progress)
- Speaker gain is broken
FAQ:
Could you add XYZ feature?
I will not add features I personally think are useless or unneeded. I can only promise I'll take it into consideration. If you're so single-minded about that just fork repo and pull request - I'll pick it gladly.
Could you upstream XYZ?
Ok, upstreaming is nice unless you fall into conflicts or totally new code structure. Don't expect me to update the kernel up to 4.13, haha! I'll keep in mind what you're asking me for, but if you're so desperate about this I'm waiting for pull request .
Why should I choose yours upstreamed version?
Don't expect it to change your Mi 5 into S7 edge =)
Think about like that - some time ago Google forked Linux kernel at version 3.18.31 and added their changes, then Qualcomm forked it and added their changes, then Xiaomi forked and added their changes. There are a lot of bugs, memory leaks and other bad stuff in here and probably nobody will take care about it... Oooch, except me! My aim is to keep the code as most up-to-date as possible - so without rewriting a half of proprietary drivers.
Does it make any sense?
In my opinion - yes.
Our phone will be more stable, not vulnerable to newest 0-days and hopefully a bit faster and battery friendlier. The key is bug-free optimized code; magical tweaks do not always take the first place in making a kernel better. As of my experience using upstreamed version gives more battery and smoothness!
"My phone freezees help meeee!!!!!!!11oneoneone..."
Description, logcat, kmesg or GTFO.
Could your changes damage my device?
I don't take any responsibility for broken devices, firing from work or nuclear wars. It's a hobby project maintained in my free time. I carefully pick up changes not to mess up anything and add features that are checked and provided to work correctly. There is a small range of cases when you can loose your phone completely, typically it will just freeze and reboot.
Where is version for MIUI and EAS?
MIUI won't be supported because Xiaomi haven't updated their repo for a long time. Building for MIUI would bring more problems than advantages.
EAS is in testing stage and will be released soon.
Remember to hit like button if you like my work as it motivates me a lot!
Play with it and post your experience please
Firmware:
Now I'm also providing updated firmware flashables.
You can easily download firmware packages from AFH .
Happy flashing!
Telegram:
I created Telegram Group where we talk about everything concerned with Android and kernels. Everyone is welcome!
--- Invite Link ---
Nightlies:
If you want to taste unreleased versions of Soda make sure to join my --- Telegram Channel --- where I post release candidates.
Donation:
I have spent lots of hours on debugging and feature adding. I'm developing this project in my free time but I put my heart and soul into it. I'll be glad to see you appreciate my work!
Buy me a coffee
Thanks to:
All LineageOS team @Lord Boeffla (aka andip71) @ZaneZam @bgcngm @frap129 #engstk @arter97 @jollaman999 @franciscofranco @TheCrazyLex
Special thanks to:
@mlira1 @SkiesOfAzel
XDA:DevDB Information
The Soda Kernel, Kernel for the Xiaomi Mi 5
Contributors
xNombre
Source Code: https://github.com/xNombre/android_kernel_xiaomi_msm8996
Kernel Special Features:
Version Information
Status: Stable
Created 2017-08-20
Last Updated 2017-12-15
The Soda-Upstream Kernel Changelog:
Code:
beta 1.0:
- initial release!
- upstreamed to v3.18.60
- upstreamed crypto section
version 1.1 (no beta anymore):
- upstreamed lib section (it includes a lot of optimizations done to the code)
- minor init fixes
- few block fixes
- updated ZRAM driver (with new LZ4 it's way much faster)
version 1.2:
- updated GCC from google's repo
- updated to linux 3.18.70
- updated cpuidle
- updated a bit in cpufreq
- updated devfreq
- [STRIKE]updated pseudofilesystems (like sysfs, proc etc.)[/STRIKE]
- updated Android drivers (a lot of changes)
- useless Adaptive LMK is removed
- updated sdcardfs
- merged LOS branch
version 1.2.1:
- BIG filesystems update (mainly pseudofilesystems)
version 1.2.2: --IT'S A HOTFIX---
- reverted a lot of crap
- fixed zram issues (need to be updated more carefully)
- minor updates in video, gpu
- minor updates in amba
- merged LOS tree
version 1.3:
- upstreamed to v3.18.84
- upstreamed with base
- updated android drivers (this time it's truly better)
- updated arm64 section
- own fix for broken mitigation task
- now you have stock freqs on 32gb model :)
- updated fs (up to 10% performance spike based on benchmarks)
- updated Linux scripts
- updates in net section (incomplete)
- kernel is now named soda :D
- updated GCC
- minor changes
version 1.3.1:
- fixed problems with F2FS
- fixed problem with kernel name unavailable
version 1.3.2:
- upstreamed with base (fixes potential touchscreen issues)
- upstreamed linux to 3.18.87
- updated AnyKernel2 (smaller package size)
The Soda Kernel Changelog:
Code:
beta 1.0:
- initial release!
- changes in config
- disabled CPU Boost
- disabled useless things
beta 1.1:
- added backlight dimmer
- added Kcal
- added Adreno Idler
- hard disabled CRC
- added frandom
- stock freqs on Mi5 Lite
- added blu active
- deleted LZO
- config changes
- based on newest Soda Upstream
beta 1.2:
- improved square root algo
- added FP boost
- SafetyNet: green
- improved imageblit func
- added parameter to change QC Fast Charge current
- added parameter to change charging current (900mA mod)
- added wakelock blocker
- added Sound Control
- added BL limits parameter
- default to noatime flag
- added Adreno Boost
- merged latest soda-upstream (with LOS changes)
- temporary fix for backlight dimmer (need more investigation)
- passing new flags to compiler
- updated toolchain
- disabled useless stuff in config
- less debugging more power
- higher freqs on slimbus
beta 1.2.1:
- FIXED high ram usage
- enabled bfq and cfq due to requests
- disabled useless wakelocks from FG
- updated blu_active
beta 1.3 (not released yet):
- rebased on top of upstream
added:
- Memory Compaction Mechanism
- Sound control ported to Xiaomi devices
- PowerSuspend
- Alucard Hotplug
- IntelliThermal
- Dynamic Sync Control
- updated and reenabled CPU boost
- removed log spamming
- changes in config (disabled useless things, added OTG support, enabled ondemand, wakelocks garbaging)
- fixed not working AudioFX!!
- tweaks to provide better battery life
- enabled arch capacity
- added knob to manipulate Gentle Fair Sleepers and Arch Capacity
- changed GPU initial power level
- fixed problems with temperature sensor
- introducing own Charging Control module
- minor changes
beta 1.3.1: (not released yet)
- fixed problems with battery drain (finally)
- changed toolchain to ?Linaro? 7.x
- refreshed compiler flags
- updated BFQ to v8r12
- disabled crap from compiling
- frandom is now utilized
- overall random api performance improvement
- c-state aware scheduler
- CFQ and BFQ compiled with hierarchical scheduling
- more silence
Reserved
How to tweak my kernel:
1. Charge control:
Path of all tunables is
Code:
/sys/kernel/fast_charge
You have 3 tunables as follows:
maximum_qc_current (DEFAULT: 2800) - it's very important one, its value controls QC3.0 charging current. Recently there are commons problems with screens and the assumption is that too high current causes that problem. Lowering the value would also make your battery's life longer!
force_fast_charge (DEFAULT: 0) - it's common known knob to force 900mA charging on unknown sources. I tweaked it a bit and now, if it's possible, driver will choose higher values depending on the source.
charge_limit (DEFAULT: 100) - it's very interesting one, its value controls maximum percentage of which your battery will be charged. After given limit charging will be stopped. Lowering this value could benefit in prolonged battery life as capacity wouldn't decrease that fast. Scientific researches recommend charging your battery to 80%.
3.Sound control:
You can tweak it using Kernel Adiutor.
4.Sched features:
I would like to resolve doubts connected with Arch Power. On kernel v3.18 there isn't such a feature. Cherry-picking old interface doesn't change anything in fair scheduler, the only thing you see is magic switch which does... nothing. Our kernel has feature named Arch Capacity which is *let's say* correspondent to previous one so I created two tunables - arch_capacity and arch_power. These are mirrored values so now you can enable/disable it in KA as known Arch Power but please remember that you're changing arch_capacity in fact.
My recommendation is to disable Gentle Fair Sleepers because you can save battery a bit.
You can also tweak it using Kernel Adiutor.
miui support please...
Aosp support ?
Did you add somes cpu governor ? And for you which its the best to have a better battery
Envoyé de mon MI 5 en utilisant Tapatalk
Aleluya! Not much kernel variety on our mi 5, pretty thanks I will test it early dev
cheers
Download link (I've found it, but it would be better in the description)? Governors? SOT?
Great news Sir,
I hope soon we could have good costum kernel with great stability and compability with newer rom.
I wish you could support AOSP based rom too
radnou974 said:
Did you add somes cpu governor ? And for you which its the best to have a better battery
Envoyé de mon MI 5 en utilisant Tapatalk
Click to expand...
Click to collapse
I just started Soda developing so you have to wait sometime for custom tweaks.
According to governors I think the most important thing is to configure it nicely, sth like AKT or GovTuner does. Stock interactive is good.
hans william said:
Great news Sir,
I hope soon we could have good costum kernel with great stability and compability with newer rom.
I wish you could support AOSP based rom too
Click to expand...
Click to collapse
AFAIK AOSP is based on LOS sources, it should work correctly
But some time it doesn't work properly on AOSP based rom, I used DragonXia as default kernel on every rom I flashed, but lately with latest release rom it's doesn't stable.
I hope you could made manually setting on/off the CPU core for better battery life, as hotplugging not save much battery life.
Overclocking was great too
I will test yours beta kernel right now Sir
CPU 0 and CPU 1 are stuck at 1593MHz.
Edit:
It seems like a restart solved it.
Edit2:
setting io scheduler to noop causes freeze.
abyssq said:
Edit2:
setting io scheduler to noop causes freeze.
Click to expand...
Click to collapse
On my phone everything works correctly.
Try typing in terminal/adb:
su
echo noop > /sys/block/sda/queue/scheduler
cat /sys/block/sda/queue/scheduler
If it says noop it's working...
xNombre said:
On my phone everything works correctly.
Try typing in terminal/adb:
su
echo noop > /sys/block/sda/queue/scheduler
cat /sys/block/sda/queue/scheduler
If it says noop it's working...
Click to expand...
Click to collapse
Yes it's working now. The test-iosched scheduler caused the problem.
will you add miui 9 support? miui lack of custom kernel support. thanks for dev gemini kernel.
which features does it have? quick charge? eas ?
"disabled CPU Boost" this is real great, i guess you know what i want. waitinng for a more stable realese and then give it a try
I pushed a first beta of Soda kernel. I added a few useful features, but battery usage reduction should be significant. Try it on your own
Thanks for your work! I will try and report back when possible.
Poor scores
Welcome to The HeliosPro Kernel Thread for Galaxy J7 2016
Built with Various Oreo 7870 Source
Linaro GCC 6.1.1
Warning : Me nor XDA Are responsible for any damage that might be caused after flashing any file provided here. Please take caution and be aware of what you are doing. And Always backup !
-- Features --
[x]Fake Enforcing (Permissive and shows enforcing)
[x]Compiled with Linaro6.1.1
[x]Native BlueLight Filter To J710X Panel
[x]ADB Insecure
[x]Fake KNOX
[x]Private Mod support
[x]MultiCPU Governors
[x]Multi I/O Schedulers
[x]Multi TCP Algorithms
[x]Limited Wakelocks
[x]Dynamic Fsync 2.0
[x]Fsync
[x]PowerSuspend 1.5
[x]UKSM V1.23
[x]Boeffla wakelock blocker v1.1.0
[x]StateNotifier & SysfsHelper
[x]Optimized ZSwap
[x]Optimized Deadline I/O
[x]Better Input Booster
[x]Quicker Doze entry
[x]Other improvments for Batterylife and performance
[x]Support Android 8.0/8.1
[x]WireGaurd Support
[x]CPU VoltageControl
[x]CPU OC upto 1700MHz
[x]GPU OC Upto 1146MHz
[x]GCC 6/7 Support
[x]CRC Disabled by default
[x]Reduced Wakelocks
[x]GPU/CPU Voltage dropped
[x]Improved GPU Utilization
[x]Improved standby
[x]Adoptable SD patched
[x]Deodex oreo support
[x]Many ram improvments
[x]No sim breaking with 8.1 rooting
[x]Encryption Support for StockRoms
[x]And many more listed in changelogs below
[x]Pre-Rooted
The kernel comes included with EliteTuner to control various kernel parts.
--How to install--
If you have flashed Root through any means other than magisk, Please uninstall it (SuperSU>Full unroot)
Open developer options (Press aboutphone > build number 7 times) Enable OEM Unlock
Flash TWRP Recovery that can be found in J710 Section
Fully Wipe internal storage and format data (Must for first time flashing TWRP)
Copy Kernel to your desired Location
Install Zip > Select kernel.zip
Reboot and wait
First time rooting, Open magisk app Once to ensure root is working
--Basic Info --
This kernel is mainly for users who want more than just root, As permissive allows for more flexibility with some of the mods found on xda
You are free to use this kernel in any future rom aslong as you Link this thread / Github Source
-- Credits --
@ananjaser1211 for this golden kernel and adding support for our device.
@BlackMesa123 and @corsicanu for working with my projects
@topjonhuw For Magisk
@geiti94 For Wifi password Fix
@Noxxxious For general helpAnd my Elite-Team for their contributions to my projects and being Awesome.
Download <> Changelog <> More info In second Post
Github Source : https://github.com/ananjaser1211/Helios_7870
XDA:DevDB Information
HeliosPro Kernel V2.6, Kernel for the Samsung Galaxy J7
Contributors
mohitmallick17, AnanJaser1211, corsicanu
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V2.6
Stable Release Date: 2019-02-27
Created 2019-02-27
Last Updated 2019-02-27
HeliosPro V2.6 Update
This is TOUCHWIZ only. The new compiler greatly improves performance on both 8.0 and 8.1 Based roms.
Enjoy, i know im not making any roms due to time, but i can support this kernel.
Changelog :-
- Native BlueLight Filter To J710X Panel
- Compiled with Linaro 6.1.1 Compiler
- Performance and battery greatly improved with new compiler
- Fixed custom ramdisk scripts
- Deodex Supported well with magisk
- GMS Blocker
- 99Killer service (kills gms in idle for better sleep)
- NFC Should work now
- More precise cpu voltage
- Magisk 18.1 Included
Follow the Full change log on the Github source.
Download : Google Drive
Size : 29.1MB
HeliosPro Kernel V2.5
Android 8.0/8.1 Only
J710F/FN/G/M/MN/GM (And any J7(6) variant)
Changelog :-
-Supports both 8.0 and 8.1.1 Stock/Ported TouchWiz Roms
- Updated drivers to latest J530F 8.1 Source
- Adoptable Storage (not tested)
- Encryption Support (on stock roms only)
- Improvements to GPU CPU Over clocking Thanks @renoxtv
- Ensure you have LATEST TWRP otherwise you wont be able to read Internal storage in TWRP
- Removed 160mhz GPU as it didnt work and caused issues
- Fixed CPU Undervolting (overvolting doesnt work well)
- GPU overclocking and Control now works on EliteTuner
- Updated Camera and WiFi to latest 8.1 Firmware
- Magisk 17.2 Included
- some other minor improvements to pretty much everything
Follow the Full change log on the Github source.
old changelog
HeliosPro Kernel V2.0
Android 8.0/8.1 Only
J710F/FN/G/M (And any J7(6) variant)
This can be used on any of my 8.0 Roms and tested on stock 8.1 Rom (does not break Simcard when rooting)
its based off multiple exynos7870 sources
P.S : GPU overclocking is not yet completed, you can use it manually with OxygenControl app
instead of EliteTuner app (included in zip)
HeliosPro v2.0 Changelog
- CPU Overclock upto 1.7GHz and VoltageControl
- GPU OverClock Upto 1146GHz
- Memory Mangment improvments
- MMC improvments
- Full Wakelock Control for wlan/bt and much more
- BoefflaWakelock Blocker With preconfigured WLs
- UKSM V1.2.3
- SecBattery control and Unstable current detection
- Powersuspend Driver for display
- Fsync Toggle
- Dynamic FSync
- Tons of I/O Schedulers
- Tons of CPU Governors
- StateNotifier Driver
- CPUFreq optimizations
- DisplayState hooks
- ondemand/conservative cache improvments
- Swap/VNSwap improvments
- WireGuard Support
- F2FS Support
- Frandom Support
- Muted useless debug msgs
- Tons other than can be tracked in commits
I/O Schedulers :-
- Maple
- BFQ
- ROW
- Fifo
- Fiops
- Sio
- SioPlus
- Tripandroid
- VR
- ZEN
CPU Governors :-
- Blu_Active
- CafActive
- hyper
- bioshock
- cultivation
- dancedance
- electrodemand
- impulse
- intellidemand
- ondemandX
- pegasusq
- smartass2
- smartmax
- wheatly2
Source : Github
RefinedKernel (7.0/7.1.1)
V2.7
-WireGuard Support
-HotSpot Fix for Note 8 port
-CPU Boot frequency reduced
-GPU/CPU Frequency improvments
-InputBooster Changes
-Boosted charging limit
-Updated Ramdisk
-Magisk 16.3 included
---------------------------------
V 2.6
-CPU/GPU Overclocking support
-Support for more variants
-Fixed Magisk resetprop conflict
-Disabled DM-Verity from source
-Fixed KNOX 0X0 PATCH
-Removed Audit Spams in log
-Disabled Samsung RMM
-Disabled RKP/KAP/TIMA From source
-Slight increase to charging current
-Inputbooster ~ 1.2GHz
-CPU OC upto 1700MHz
-GPU OC Upto 1146MHz
-Allow CPU To go as low as 200MHz
---------------------------------
-V2.5
-Magisk V15.2
-Dynamic Fsync 2.0
-HTC Asynchronous Fsync
-PowerSuspend 1.5
-UKSM V1.23
-Boeffla wakelock blocker v1.1.0
-StateNotifier & SysfsHelper
-Optimized ZSwap
-Optimized Deadline I/O
-Better Input Booster
-Quicker Doze entry
-Other improvments for Batterylife and performance
----------------------------------------------------
-V2.0 Note 8 port
Rebuilt the kernel from latest source code : J530FXXU1AQI3
Added CPU Governors
Added I/O Sched
Added TCP Algorithms
Added FakeKnox
Added ResetProp
Added 7.1.1 Support
Added CPU Improvments
Reduced Wakelocks
----------------------------------------------------
-V1.0 Initial release
F.A.QQ : What benefits Does this have over stock kernel ?
A : This kernel is aimed at Android enthusiasts who like to get the most out of their phones. But also is user friendly and pre customized for the average user to figure it out
Q : Can i use Kernel Auditor ?
A : Yes, but to utilized the full potential of this kernel including overclock and many more, you should use EliteTuner included in the ZIP
Q : What is Overclocking ?
A : Basically, Slightly more performance For an extra consumption in battery. you can google it for more details
Q : Why is CRC disabled by default ?
A : The extra operations can cause a big hit on Block performance
Q : Is it safe to overclock ?
A : ive tested the kernel on the Max over clock setting (Without turning off the 4 big cores) without any problems for a month
Q : What is SamsungHotplug ?
A : its a feature from samsung that Auto-Disables Inactive Big Cores to reduce power consumption
Q : Why i cant See/set Big cores frequency?
A : thats due to hotplug removing the sysfs files that control the frequency and overwrite them by stock values
Q : Does this kernel Pass SafteyNet ?
A : Yes, The kernel has all the needed bypasses already so it can even bypass safteynet without Magisk
Q : Can i use Knox Apps ?
A : No, You cant use secure Storage, However it has PirvateMode Support built in (if your ROM supports it too)
Q : Can i use this on Stock Rom ?
A : Yes, it works on both Stock and Custom (including 8.0/8.1 Ports)
Q : What is the MAX mAH i can charge at ?
A : charging limits are changed from 1A to 1.5A
--- Reserved ---
--- Reserved ---
WoW. Good Job!
And first comment
how to turn on the blue filter? Stock rom 8.1
alik23kz said:
how to turn on the blue filter? Stock rom 8.1
Click to expand...
Click to collapse
Simple. All you need to do is to push the BlueLightFilter apk from a supported rom 8.0/8.1 to priv-app and make a reboot. Add the toggle for it, or launch it via activity launcher.
Good kernel i installed in oreo fusion
Reset?
I am using Oreo Fusion, do I still need to factory reset or wipe my data?
chechemon said:
I am using Oreo Fusion, do I still need to factory reset or wipe my data?
Click to expand...
Click to collapse
No. You don't need to wipe data or factory reset.
Just flash it!
---------- Post added at 03:19 PM ---------- Previous post was at 02:36 PM ----------
This kernel is good for fix the bluelight filter on OreoFusion Rom. It really fixes it.
chechemon said:
I am using Oreo Fusion, do I still need to factory reset or wipe my data?
Click to expand...
Click to collapse
Flash and done
Can anyone please guide me to compile kernal for nethunter please andr also tell me from which i take source kernal for j710f and the compile it for nethunter
Iam using stock oreo rom 8.1.0 from samsung. I have rooted my phone with magisk and have installed oxygen kernel. Do i have to wipe data and flash this kernel or just flash it.
Sulltan Mehmood said:
Iam using stock oreo rom 8.1.0 from samsung. I have rooted my phone with magisk and have installed oxygen kernel. Do i have to wipe data and flash this kernel or just flash it.
Click to expand...
Click to collapse
Just flash it!
No one is replying me what the heck is that
please also we want a version for AOSP
Kindly update to version 2.7 as it is already released for j7 pro
Kindly compile it to work with some external wifi adapter(WLAN1) and enable ralink drivers please.
I want to use NetHunter with J710F.
Please enable these features kindly, request to OP.
Also port some goodies from oxygen kernel e-g spectrum, new kernel from source and gpu voltage and others please a humble request.. also make sure to increase battery timing with efficient performance with lowest consumption of battery.