Develop Bugs

[Q] Problem after using teenybin to unlock my optimus g

Hi everyone. I recently used teenybin to unlock my bootloader. http://forum.xda-developers.com/showthread.php?t=2249500&page=5 is the original link. Now, everything worked and i have twrp recovery and unlocked bootloader, but my phone will not start. I can enter fastboot, but I have no clue what I can do with it since there is no useful roms on my internal storage to flash. Also, i can enter download mode, but when i try to use the kdz method to restore my phone to stock, it wont work also because it says phone not found or disconnected in the middle of the process. If anyone can tell me where to go from here, please do. thanks guys.

houssein456 said:
Hi everyone. I recently used teenybin to unlock my bootloader. http://forum.xda-developers.com/showthread.php?t=2249500&page=5 is the original link. Now, everything worked and i have twrp recovery and unlocked bootloader, but my phone will not start. I can enter fastboot, but I have no clue what I can do with it since there is no useful roms on my internal storage to flash. Also, i can enter download mode, but when i try to use the kdz method to restore my phone to stock, it wont work also because it says phone not found or disconnected in the middle of the process. If anyone can tell me where to go from here, please do. thanks guys.
Click to expand...
Click to collapse
Q: I don't have a rom .zip on my /sdcard so how can I flash a .zip?
A: Use adb while in recovery mode to push a rom to the phone. Google is your friend... look into adb push or adb sideload.
Q: What is adb?
A: Get out!

Well,good for you buddy.i don't know why you people like to complicate simple things.easiest way to unlock is tonuse freegee,after you rooted the phone.
Sent from LG E975 pwd by CarbonRom

[Q] Did I also brick my phone?

I tired to install twrp, but something went wrong and now my screen doesnt turn on. However when I connect it to the PC it dings and shows up as a modem. imgur..com/UuNaZV2 remove a dot and link should work, I dont have ten post so xda wont let me post outside links yet.

epicsnat said:
I tired to install twrp, but something went wrong and now my screen doesnt turn on. However when I connect it to the PC it dings and shows up as a modem. imgur..com/UuNaZV2 remove a dot and link should work, I dont have ten post so xda wont let me post outside links yet.
Click to expand...
Click to collapse
What did you do before this happened?

itsbighead said:
What did you do before this happened?
Click to expand...
Click to collapse
I tired to install TWRP Recovery with a guild on xda, http://forum.xda-developers.com/lg-g2/development-d802/tools-how-to-install-twrp-bump-d80230a-t3072186 I didnt notice it was for the g2 until this problem accrued. I then tired to turn it on but my computer read it as a modem.

epicsnat said:
I tired to install TWRP Recovery with a guild on xda, http://forum.xda-developers.com/lg-g2/development-d802/tools-how-to-install-twrp-bump-d80230a-t3072186 I didnt notice it was for the g2 until this problem accrued. I then tired to turn it on but my computer read it as a modem.
Click to expand...
Click to collapse
I think i know how you hardbricked your G3
Its because you wrote the G2 versions of the android bootloader, kernel and download mode partition
Its because of these commands below. It would have copied these partitions to your phone and then written them to your device
adb.exe push aboot.img /data/local/tmp/aboot.img
adb.exe push laf.img /data/local/tmp/laf.img
adb.exe push boot.img /data/local/tmp/boot.img
adb.exe push recovery.img /data/local/tmp/recovery.img
You can follow this guide instead with the D855 TOT+DLL but im doubtful it will work. This methods seems to be hit and miss http://forum.xda-developers.com/showthread.php?t=2772199
If it also wrote the System Bootlooder your phone would have automatically kicked into QHUSB_DLOAD and that is alot easier to fix than this

itsbighead said:
I think i know how you hardbricked your G3
Its because you wrote the G2 versions of the android bootloader, kernel and download mode partition
Its because of these commands below. It would have copied these partitions to your phone and then written them to your device
adb.exe push aboot.img /data/local/tmp/aboot.img
adb.exe push laf.img /data/local/tmp/laf.img
adb.exe push boot.img /data/local/tmp/boot.img
adb.exe push recovery.img /data/local/tmp/recovery.img
You can follow this guide instead with the D855 TOT+DLL but im doubtful it will work. This methods seems to be hit and miss http://forum.xda-developers.com/showthread.php?t=2772199
If it also wrote the System Bootlooder your phone would have automatically kicked into QHUSB_DLOAD and that is alot easier to fix than this
Click to expand...
Click to collapse
I already tired to flash my device back to 4.4.4 and it didn't work, guess I have to go to store and get a replacement. Thanks for the help, but if you want to see what the flashtool gave me then here is a screenshot imgur..com/FTSv55L (just remove one dot like before)

epicsnat said:
I already tired to flash my device back to 4.4.4 and it didn't work, guess I have to go to store and get a replacement. Thanks for the help, but if you want to see what the flashtool gave me then here is a screenshot imgur..com/FTSv55L (just remove one dot like before)
Click to expand...
Click to collapse
Just to be clear, what variant do you have?

itsbighead said:
Just to be clear, what variant do you have?
Click to expand...
Click to collapse
I have the At&t variant(D850)but I ordered my replacement already. Although if you still want to help me, and figure this out it would be a great learning experience for me.

ZenFone 2E Root, ROM, the works?

Would it be possible to divert a little more attention to this budget model? It's over all a great device and the only thing lacking is the software side of things.

A little update. Got the device into fastboot mode which lists general info on the phone(model, varient, etc.), but what I found interesting is that secure boot is listed as "?". Does this mean the bootloader comes unlocked from the factory? How hard would it me to port over twrp of cwm? Also, the fastboot/bootloader(?) interface seems to be touch based so that's nice.
EDIT: Added the bit on the touch gui.

AlexBodewig said:
A little update. Got the device into fastboot mode which lists general info on the phone(model, varient, etc.), but what I found interesting is that secure boot is listed as "?". Does this mean the bootloader comes unlocked from the factory? How hard would it me to port over twrp of cwm? Also, the fastboot/bootloader(?) interface seems to be touch based so that's nice.
EDIT: Added the bit on the touch gui.
Click to expand...
Click to collapse
I'm pretty sure the bootloader was "?" in the Zenfone 2 as well and it was locked...

ultramag69 said:
I'm pretty sure the bootloader was "?" in the Zenfone 2 as well and it was locked...
Click to expand...
Click to collapse
Okay, that clears things up a bit. Do you think the zf2 bootloader unlock method would unlock this device or maybe an email to asus support?

AlexBodewig said:
Okay, that clears things up a bit. Do you think the zf2 bootloader unlock method would unlock this device or maybe an email to asus support?
Click to expand...
Click to collapse
No one knows, the unlock method for the ZF2 is unofficial so Asus won't support it anyways.

I need help finding the stock rom for the zenfone 2E. I was messing around with it after I rooted it and I messed something up. I can load recovery so I just thought if I could get the stock rom I might be able to just flash it from the stock recovery. I'm hoping this will fix my phone, but I can't find the stock rom ANYWHERE! Thank you.

TacoMAN545 said:
I need help finding the stock rom for the zenfone 2E. I was messing around with it after I rooted it and I messed something up. I can load recovery so I just thought if I could get the stock rom I might be able to just flash it from the stock recovery. I'm hoping this will fix my phone, but I can't find the stock rom ANYWHERE! Thank you.
Click to expand...
Click to collapse
Asus usually keeps their stock firmwares here: https://www.asus.com/us/Phones/ZenFone-2E-US-ATT-exclusive/HelpDesk_Download/ so it might show up soon. Can't you reset the device from the recovery?

cmendonc2 said:
Asus usually keeps their stock firmwares here: so it might show up soon. Can't you reset the device from the recovery?
Click to expand...
Click to collapse
I looked through the website and I only found the Stock rom for the zenfone 2, but nothing on the zenfone 2E. I hope i'm not just missing it. I've tried a factory reset through the recovery and I also cleared the cache many times, but yet it still doesn't work. Its frustrating because its just one line of code that I added and if i could just go into the files itself and delete it then i would be just fine. btw thanks for the reply. Much Appreciated!

TacoMAN545 said:
I looked through the website and I only found the Stock rom for the zenfone 2, but nothing on the zenfone 2E. I hope i'm not just missing it. I've tried a factory reset through the recovery and I also cleared the cache many times, but yet it still doesn't work. Its frustrating because its just one line of code that I added and if i could just go into the files itself and delete it then i would be just fine. btw thanks for the reply. Much Appreciated!
Click to expand...
Click to collapse
If you can get someone else with a zf2e to run the commands here: http://forum.xda-developers.com/showpost.php?p=62211408&postcount=10 that would give you the file foran OTA update that could reset the file you edited. What did you edit?

cmendonc2 said:
If you can get someone else with a zf2e to run the commands here: http://forum.xda-developers.com/showpost.php?p=62211408&postcount=10 that would give you the file foran OTA update that could reset the file you edited. What did you edit?
Click to expand...
Click to collapse
I was trying to change a line that's associated with the emulated sd card. I had inserted my micro sd card into the phone so I can see all the pictures I had on it/ listen to all my music, but it wouldn't read any of the files i had on my micro sd card. Like if i went into my music player it would say 0 songs when I know for a fact I have around 600 songs. the thing I thought was weird and annoing was if i go into my file manager i could find all the songs and play them directly. same with my pictures. I found this website that was showing me how to manually force the phone to read the external sd card verses the emulated one. I went into /system/etc/permissions/platform.xml. Inside platform.xml i found the line " name="android.permissions.WRITE_EXTERNAL_STORAGE" " Then I added <group gid="media_rw"/> right after <group gid=”sdcard_rw”/>. The more I looked at the site made me realize this was meant for kitkat...I have lollipop.
http://www.droidviews.com/restore-write-capability-to-external-sd-card-on-kitkat-manually/

TacoMAN545 said:
I need help finding the stock rom for the zenfone 2E. I was messing around with it after I rooted it and I messed something up. I can load recovery so I just thought if I could get the stock rom I might be able to just flash it from the stock recovery. I'm hoping this will fix my phone, but I can't find the stock rom ANYWHERE! Thank you.
Click to expand...
Click to collapse
//First off, if I knew how to dump roms I would. Secondly, how did you root? Maybe with root I can make better use of any rom dumping utilities?
Correction, I do in fact need the root method you used so I can force download the ota for you.

It seems the kernel source is listed openly on the Asus website, could we get an official root method from that? Also this phone seems to be just a ze500cl with half the ram and internal storage so would the root method for that phone work here for now?

AlexBodewig said:
//First off, if I knew how to dump roms I would. Secondly, how did you root? Maybe with root I can make better use of any rom dumping utilities?
Correction, I do in fact need the root method you used so I can force download the ota for you.
Click to expand...
Click to collapse
I used the Zenfone quick root file for the zf2. You can get it from here: http://forum.xda-developers.com/zenfone2/general/root-newbie-root-instructions-zenfone-2-t3114063 Its ment for the zf2 but it still worked for the zf2e.

Thank you. I'll root and pull and update for you.
Sent from my ASUS ZenFone 2E using XDA Free mobile app

Still working on a romdump, the commands cmendonc2 gave me don't seem to work here.

Have you tried the bootloader unlock that the zenfone 2 has?

Nope. $120 is a little steep for my budget to replace if something goes wrong...
Sent from my ASUS ZenFone 2E using XDA Free mobile app

Did the tethered cwm / twrp recovery work on this devices I'm looking for the dumps?

yeah I just did the tethered cwm root on my wife's phone and it worked perfectly. any specific partition you need a dump of? I don't really want to upload the whole phone.
does anyone know of a working cwm/twrp recovery replacement for the 2e?

bluemoel said:
yeah I just did the tethered cwm root on my wife's phone and it worked perfectly. any specific partition you need a dump of? I don't really want to upload the whole phone.
does anyone know of a working cwm/twrp recovery replacement for the 2e?
Click to expand...
Click to collapse
i just wanna see the system.img and the fastboot.img partition, if it's like most clovertrail devices the bootloader is more than likely locked.

Swift 2 Plus won't boot, stuck with locked bootloader

Please don't ask why (the answer will be: "because I'm stupid"), but I relocked my bootloader and now my Swift 2 Plus won't boot anymore. When turning it on, it vibrates and the Wileyfox logo flashes for less than a second. After that the screen stays black and nothing happens. Same thing when I try to boot into recovery. I can only boot into the bootloader but I can't flash any images or unlock it again ("FAILED (remote: oem unlock is not allowed)").
Is there any way I can revive my phone or is it lost?

I think your only way is to flash twrp again with fastboot install method :
//twrp.me/devices/wileyfoxswift2.html
And then flash the stock rom :
//cyngn.com/support
hope it will helps you!
---------- Post added at 02:07 PM ---------- Previous post was at 02:05 PM ----------
Sorry, I'm a new user so I can't post link, you've just have to ad "https" at the beginning of the line.

Thanks for answering, but I can't do that, because the bootloader is locked and protected from unlocking. I guess the only thing I can do is ask the support if they can provide the mbn and xml files that are needed for unbricking with QFIL (I can boot into edl mode as I recently found out). They probably won't but it's worth a shot.

If you use the signed zip ( not the fastboot image) the default recovery should be able to install it.

It doesn't boot to recovery. Only fastboot and edl mode work.

You could try flashing fastboot image from http://cyngn.com/support
Sent from my Swift 2 using XDA-Developers mobile app

Thanks, but that doesn't work with a locked bootloader (already tried).

It seems like the only way to revive it is with QFIL, but for doing that it needs the matching mbn and xml files that aren't included in the factory images. Wileyfox support wasn't helpful, either.

xrmnx said:
Thanks, but that doesn't work with a locked bootloader (already tried).
Click to expand...
Click to collapse
Can't we put the dirty cow bug to a use now? It should work on the phone unless it has the latest security patches, right? And with root privileges you should be able to flash a new recovery or reset the phone.:fingers-crossed:

I'm actually not sure, if I still have root privileges. It could be that I turned it off inside the SuperSU app.
I tried to flash the stock rom and that didn't work, though. Do I have to do something different than usually to flash with root privileges?

boa05 said:
Can't we put the dirty cow bug to a use now? It should work on the phone unless it has the latest security patches, right? And with root privileges you should be able to flash a new recovery or reset the phone.:fingers-crossed:
Click to expand...
Click to collapse
I read a little about dirty cow, now (didn't know much about it before), but if I understand it right, I need adb to upload files onto the phone, right? Sadly, adb doesn't work. Only fastboot :/

Hmmm, there is a similar thread for the Nexus 5X. You might want to check it out if you haven't already ( http://forum.xda-developers.com/nexus-5x/help/nexus-5x-permanently-bricked-locked-t3232105/page2 ).
A few of the suggestions were to try with:
Code:
fastboot flashing unlock
or
Code:
fastboot format userdata
fastboot format cache
I don't know if it will be of any help but it is worth a shot.
You could try to flash individual portions of the stock image like the recovery or the userdata but I doubt that it will be successful.
PS: From the thread above, for some reason removing the SIM card allowed them to enter recovery.

Thanks, but none of these solutions works. Already tried all of them a couple of times....

Hmmm, how about you try to trick it then?
Grab the official signed firmware, place it on SD Card and try with:
Code:
fastboot update <path/to/zip>
or this one to try to wipe the device? (dunno if the command is still in use, though)
Code:
fastboot -w
If this doesn't work as well, I guess it will be a waiting game for QFIL files.

Pak0St said:
Hmmm, how about you try to trick it then?
Grab the official signed firmware, place it on SD Card and try with:
or this one to try to wipe the device? (dunno if the command is still in use, though)
If this doesn't work as well, I guess it will be a waiting game for QFIL files.
Click to expand...
Click to collapse
I tried to flash/update every official rom (with and without -w) there is, but I never put it on an SD-card. Does that make a difference? If so, this might be one ofhe stupidest mistakes I ever made :/
I'll try in a few days. Not much time, at the moment...
Yes... Waiting for QFIL files is what I'm prepared for...

The idea with the SDCard is just a random thought. There is a slight chance to trigger the allowed update policies.
Usually you place the update.zip through adb (not possible in this situation) but placing it on the sdcard is possible.
Still, QFIL is the safest bet once someone uploads the files.

Pak0St said:
Still, QFIL is the safest bet once someone uploads the files.
Click to expand...
Click to collapse
That's what I thought. Since I couldn't find any (yet), is there a way to extract the QFIL files from a working phone (I bought another one since I needed a phone)? I don't think so, but I hope I'm wrong...

xrmnx said:
That's what I thought. Since I couldn't find any (yet), is there a way to extract the QFIL files from a working phone (I bought another one since I needed a phone)? I don't think so, but I hope I'm wrong...
Click to expand...
Click to collapse
I'm in the same boat here, same phone and same issue. Did you find a way to fix it? already searched all internet for a fix. Thanks a lot

Sorry, but for some reason I never saw your answer... I never found a solution either, though

how to unlock bootloader
Use fast boot to unlock the bootloader again.
connect your Swift 2 to your PC and in a command prompt type the following "fastboot oem unlock"
When you press enter, check the phone and using the volume keys you need to select yes and then press power to execute.
Your bootloader should then be unlocked again. Good Luck.

Question I'm very overwhelmed please help

The last time I rooted a phone was 3 years ago, in general whenever I try to root a phone I feel like the entire process has changed and im completely out of the loop.
All i want to do is make it so i can install f.lux and youtube vanced, how do I do this?
I know that I need to install magisk but apparently I also need to enable the bootloader whatever that means?
Sideload, flashing, caprip, boot-image, fastboot, TWRP: these words mean nothing to me, they serve to confuse and demean me.
Is there any resource for figuring out how to go from a new out-of-the-box moto g30 to one which lets me install youtube vanced? Usually I'd look up a tutorial but the only one I found was in spanish and I don't speak spanish.
Thanks for any help you can give.

First things first.
Android has Night Light built in and Youtube Vanced doesn't need root.
But, if you're still serious about rooting and installing magisk to make use of all of the really useful modules, you'll need:
An Unlocked Bootloader: Motorola's Own Guide
Keep in mind that unlocking the bootloader will wipe your phone and void its warranty, so be absolutely sure you want to do it and back up your files.
Then you'll need to manually patch a boot.img from your stock ROM (can be found here.) and flash it using ADB (Android Debug Bridge) using your PC.
I rooted mine within 3 days of owning it and have been enjoying it with no problems whatsoever ever since.
I used this guide as reference. If you have any questions you can always just message me here or on Telegram (@Kuntitled).

samjoebobtomted said:
The last time I rooted a phone was 3 years ago, in general whenever I try to root a phone I feel like the entire process has changed and im completely out of the loop.
All i want to do is make it so i can install f.lux and youtube vanced, how do I do this?
I know that I need to install magisk but apparently I also need to enable the bootloader whatever that means?
Click to expand...
Click to collapse
Bootloader is small program which runs before Android operating system running. Bootloader is first program to run so It is specific for board and processor. -RootJunky
Click to expand...
Click to collapse
Unlocking the bootloader
You can flash a custom system only if the bootloader allows it. Note, though, that the bootloader is locked by default. You can unlock the bootloader, but doing so deletes user data for privacy reasons. After unlocking, all data on the device is erased, that is, both private app data and shared data accessible over USB (including photos and movies). Before attempting to unlock the bootloader, back up any important files on the device. - https://source.android.com/setup/build/running
Click to expand...
Click to collapse
samjoebobtomted said:
Sideload,
Click to expand...
Click to collapse
Generally sideload means installing an app without the playstore.
samjoebobtomted said:
flashing,
Click to expand...
Click to collapse
Flashing usually refers to installing through fastboot mode or recovery
samjoebobtomted said:
caprip,
Click to expand...
Click to collapse
codename or development name for Moto G30
samjoebobtomted said:
boot-image
Click to expand...
Click to collapse
The boot.img is the fie that creates the boot partition
/boot​This is the boot partition of your Android device, as the name suggests. It includes the android kernel and the ramdisk. The device will not boot without this partition. Wiping this partition from recovery should only be done if absolutely required and once done, the device must NOT be rebooted before installing a new one, which can be done by installing a ROM that includes a /boot partition.
-RootJunky
Click to expand...
Click to collapse
samjoebobtomted said:
fastboot,
Click to expand...
Click to collapse
Fastboot refers to several things
Fastboot is the fastboot protocol to communicate with an Android device.
Fastboot.exe is the part of SDK Platform-Tools used to communicate with an Android device when it's in fastboot mode.
samjoebobtomted said:
TWRP:
Click to expand...
Click to collapse
Twrp is a Custom recovery,
The stock recovery has very limited functions,
a custom recovery has more options
/recovery​This is specially designed for backup. The recovery partition can be considered as an alternative boot partition, that lets the device boot into a recovery console for performing advanced recovery and maintenance operations on it. -RootJunky
Click to expand...
Click to collapse
samjoebobtomted said:
these words mean nothing to me, they serve to confuse and demean me.
Is there any resource for figuring out how to go from a new out-of-the-box moto g30 to one which lets me install youtube vanced? Usually I'd look up a tutorial but the only one I found was in spanish and I don't speak spanish.
Thanks for any help you can give.
Click to expand...
Click to collapse
I have general Moto rooting instructions here
[Guide] Root Motorola with Magisk (UnLocked Bootloader)(Non-TWRP method)
Root Motorola Devices with Magisk Note: This method has been working with most Moto Devices that the Bootloader can be UnLocked. If the Bootloader cannot be Unlocked this method will not work. Please only use this as a reference. If you require...
forum.xda-developers.com

Kuntitled said:
First things first.
Android has Night Light built in and Youtube Vanced doesn't need root.
Click to expand...
Click to collapse
Wait really I didn't even realize I didn't need a root for that lol.
Kuntitled said:
But, if you're still serious about rooting and installing magisk to make use of all of the really useful modules, you'll need:
An Unlocked Bootloader: Motorola's Own Guide
Keep in mind that unlocking the bootloader will wipe your phone and void its warranty, so be absolutely sure you want to do it and back up your files.
Then you'll need to manually patch a boot.img from your stock ROM (can be found here.) and flash it using ADB (Android Debug Bridge) using your PC.
I rooted mine within 3 days of owning it and have been enjoying it with no problems whatsoever ever since.
I used this guide as reference. If you have any questions you can always just message me here or on Telegram (@Kuntitled).
Click to expand...
Click to collapse
Hi thanks this really helped me get the grip of things haha.
I managed to unlock the bootloader but I'm a bit confused on what stock ROM you were referring to, the link you sent had a bunch of possibilities, I assume I need a reteu one since that's the name of my phone's software channel but there's a wide variety of them and the guide you sent seems to have their own ROM as well.
Either way thanks for all the help!

samjoebobtomted said:
Wait really I didn't even realize I didn't need a root for that lol.
Hi thanks this really helped me get the grip of things haha.
I managed to unlock the bootloader but I'm a bit confused on what stock ROM you were referring to, the link you sent had a bunch of possibilities, I assume I need a reteu one since that's the name of my phone's software channel but there's a wide variety of them and the guide you sent seems to have their own ROM as well.
Either way thanks for all the help!
Click to expand...
Click to collapse
You should check the Build Number under "About Phone" in settings, and match it what you find on that link i sent.