[DEV][ROM][JB 4.3][Unofficial] PAC-man - Samsung Captivate Glide

Issue:
No BT call.
Broken audio in VOIP (viber,skype,teamspeak etc). Tinyalsa would fix that, but it breaks calls.
Mic key (voice search) works, you need to enable: settings -> system -> hardware keys -> enable custom actions (check) and app switch set to voice search.
To get home key logn press action: settings -> system -> hardware keys -> enable custom actions (check) and home key (long press) set to Recent app switcher
When you upgrade, phone app may not work, you must remove the shourtcut, and readd. (thanks scotte9999)
Sometimes it stuck boot logo (cm,samsung,roger), please remove the battery and wait atleast 5 minutes,
Offline charger, you can leave with removing charger and holding power button for 2 sec, and glide will boot.
Liblight works very simple, when your lcd birghtness low buttons and keyboard light is on. You can use qwertyled or other liblight,read more.
Slow storage performance in some apps.
download
http://dualhoki.vim.hu/bubor/dev/pac_i927_4.3.Build-1_20140225-111215.zip
http://rpi.bubor.hu/bubor/dev/pac_i927_4.3.Build-1_20140225-111215.zip
changelog
20130912: phone encrypt support
20130913: BT LPM support, overclock support
20130921: PACMAN update
20130925: camera and charger
20131002: www/com key fix
20131007: PACMAN update
20131018: keyboard arrow fix
20131028: vibration intesity
20140102: just PACMAN update
20140225: just PACMAN update, I havent tested.
install
factory default
install zip
gapps included in my zip file, you dont need to install any gapps

reserved
can´t swap SDCards
edit /sysrem/build.prob and add:
Code:
# Change to 1 for swapping SD cards
persist.sys.vold.switchexternal=1
below
Code:
# Storage configuration
ro.vold.switchablepair=/storage/sdcard0,/storage/sdcard1
You can use recovery installable zip: http://dualhoki.vim.hu/bubor/dev/swap-internalsd-externelsd.zip
gyroscope fix
power off the phone (better remove battery for sure), put on a desk, power on and wait, it shoud calibrate itself.
Credits:
* tonyp https://github.com/tonyp/android_vendor_google
* Epsylon3 https://github.com/tpruvot/android_device_samsung_i9103
* kick buttowski
* Adam77Root
* yohan4ws
* gtmaster303
* The-Covenant team
* dman3285
* thegreatergood
* spyke555

yippppy downloading right now

thanks bubor, looks great

How do I make the keyboard lights work ?
---------- Post added at 03:18 AM ---------- Previous post was at 03:14 AM ----------
greeneyez15o said:
How do I make the keyboard lights work ?
Click to expand...
Click to collapse
nvmd

Do I need to download gapps for this? Or is it included?

Kombatant said:
Do I need to download gapps for this? Or is it included?
Click to expand...
Click to collapse
included, original gapps doesnt compatible with tegra2 devices.

Thanks for the quick reply man, flashing as we speak; haven't updated my ROM in ages Will report back any findings.
edit: Apart from some text to speech crashes, everything's peachy so far

so far so good gooodwork!

flashed, no problem so far (except the known issues). No lag wake or delayed-until-wake SMS seen, but i've just flashed the ROM for 12 hours so I can say that they are reduced, but i'm not sure if they are fixed or not. I prefer the old style quick setting button, but this is good tho

Wow, I was surprised at how functional this was for how new the thread is.Everything I've tried has worked with no issue (basic functions, data, a2dp bluetooth, sd card, wifi, gps). going to try and Wifi tether and actually trying to use the "phone" functins when I get a chance.
One thing so far, I don't think this has been said, is that the recents takes forever to pop up (like 6-7 seconds!). I tried remapping it away from the home button, but it still didn't speed up.
Also, where do I customise those handy shortcuts in the recents? and wtf is a ribbon?

it looks like there's some problem with the WiFi toggling.
Action: pressing the WiFi button on quick setting panel and the quick pulldown menu
Expected result: the button flipped and show the new icon indicate that the WiFi has been turned on
Actual result: the button flipped, but the icon is still the old one (it's the icon when WiFi is off)
I tried going to setting and press the WiFi button, it switched from "Off" to "On" and stayed there for about 10 seconds, then switched bak to "Off" again.
It's pretty rare 'cause I only met this twice after 2 days using, a reboot will solve the problem.

Tyfighter said:
Wow, I was surprised at how functional this was for how new the thread is.
Click to expand...
Click to collapse
Seconded and signed, this is a quality release from the get go. Cheers man!

Question for you, since I am currently running PAC do I need to do a complete wipe/reset prior to flashing this update?

PghSportsGuy said:
Question for you, since I am currently running PAC do I need to do a complete wipe/reset prior to flashing this update?
Click to expand...
Click to collapse
better, but not must.
Phone app changed, so you must remove shortcuts and readd.

Bug: when you try to use the navbar widgets, the system UI get crash.
Sent from my SGH-I927 using xda app-developers app

Today I got a lot of "Cell Broadcasts" messages, contents are unreadable (only weird symbols), this ended after a reboot, anyone ?
BTW, when plugin in the charger while the phone is off it displays a charging icon (a circle with a battery), normally it will automatically turns on the phone when the battery reaches - let's say - 15%. But to this ROM it doesn't, I have to do a manual reboot.

hi
help
I can not download apps from google play
expl:
facebook could not be download due to an error. (error retrieving information from server . [RPC:S-5:AEC-0])

dadashi.reza said:
hi
help
I can not download apps from google play
expl:
facebook could not be download due to an error. (error retrieving information from server . [RPC:S-5:AEC-0])
Click to expand...
Click to collapse
did you do full wipe install?

bubor said:
did you do full wipe install?
Click to expand...
Click to collapse
yes dear bubor...
I had to flash 4.2.2
4.3 rom after reset stay on rogers logo

Related

[Rom][Aroma]AllInOneCM10 [Team Legacy]

Cyanogenmod 10
By Team Legacy
Please test, logcat, feedback, and hit thanks
This is a port from the CM10 nightlys which are being built by shelnutt2 for the hero cdma.
This rom uses Aroma installer in order to make it boot on the following devices; HTC Droid Eris, HTC hero GSM and HTC hero CDMA making it easier and faster to port the nightlys. It was originally created by whoshotjr2006 and then tweaked and maintained by me, all thanks goes to him!
Github
https://github.com/Jordfaz/AllInOne-Cyanogenmod-10
Features
- Jelly bean (4.1.1)
- Jelly bean trebuchet
- Google now
- Theme chooser
- Customisable lockscreen and statusbar
- Performance settings
Bugs
- Doesn't boot.
- You tell me.
Credits
- Mongoosehelix
- Shelnutt2
- Whoshotjr2006
- Cyanogen
- Dsixda
- Hero CDMA crew
- Hero GSM crew
- Droid Eris CDMA crew
- Amarullz
- Benjamingwynn
Download
Download from Mediafire
Note: Im only going to put in the changelog things done by me, and not the CM team.
Note: Always backup your rom before installation.
Changelog
01/10/2012
- Changed some files.
- Added support for htc magic.
25/09/2012
- Re-based on 09/09 nightly
- Changed some libs
- Used an older boot.img
07/09/2012
- Changed some libs in /devicesupport
- Re-based on latest nightly
05/09/2012
- Initial release
Screenshots
Soon.
flashed jb and gapps jb - http://goo.im/gapps/gapps-jb-20120717-signed.zip from clockwork recovery, rebooted waited about 10 mins, just when i was going to give up it booted !!
Got Google?
Do you have a Google Account ?
If you use Gmail, answer Ues
- Yes
- No
Selecting Yes, takes you to 'Select Wi-Fi'
Selecting No, takes you back to Make it Google, options: Get an account, Not now
Selecting Not now takes you to 'Use Google Location': Allow Google's Location service.. and Use my location..
Unticking both takes you back to the Welcome screen
If I press Menu button I get WPS Push Button and Add Network, if I click the 3 digits icon next to Select Wi-Fi I get 'Automatic setup (WPS) - which reports 'Request failed. Please try again in a few minutes'
So can't actually get into any custom settings which is annoying !!
Swiped screen down to reveal time, day and date etc, tapped settings option, nothing displayed
Will try flashing kernel and rebooting
Loxxy said:
flashed jb and gapps jb - http://goo.im/gapps/gapps-jb-20120717-signed.zip from clockwork recovery, rebooted waited about 10 mins, just when i was going to give up it booted !!
Got Google?
Do you have a Google Account ?
If you use Gmail, answer Ues
- Yes
- No
Selecting Yes, takes you to 'Select Wi-Fi'
Selecting No, takes you back to Make it Google, options: Get an account, Not now
Selecting Not now takes you to 'Use Google Location': Allow Google's Location service.. and Use my location..
Unticking both takes you back to the Welcome screen
If I press Menu button I get WPS Push Button and Add Network, if I click the 3 digits icon next to Select Wi-Fi I get 'Automatic setup (WPS) - which reports 'Request failed. Please try again in a few minutes'
So can't actually get into any custom settings which is annoying !!
Swiped screen down to reveal time, day and date etc, tapped settings option, nothing displayed
Will try flashing kernel and rebooting
Click to expand...
Click to collapse
Thanks I'll try it when I get home
Clean install:
Boot into CWM 5.5.0.4
Lights_Format_All.zip
Install JB-test1.zip
Install gapps-jb-20120717-signed.zip
Install LV_1.2__.zip
10 minute boot (hey, its pre alpha folks deal with it)
Welcome screen:
Selected English (United Kingdom) | Start
Got Google? screen:
Selected Yes
Select Wi-Fi screen:
Select my wi-fi connection - Temporarily avoiding poor connection
Only Back, Automatic setup (WPS) options
Will try wi-fi connection at work tomorrow morning.
awesome to hear you guys got this booting. jordfaz did you have to do many changes to the kernel to boot?
also if you guys havn't seen, ajrty33 has posted resized LatinIME.apk, Launcher2.apk, and CMWallpapers.apk that are a heck of alot smaller than the ones included. definitely take a look at that if you get a chance to save some space.
loxxy, can you flash the rom after lights formatall and then not flash gapps. try to boot into the rom without flashing gapps first and go into wifi settings and see if you can change the avoid low signal box.
whoshotjr2006 said:
awesome to hear you guys got this booting. jordfaz did you have to do many changes to the kernel to boot?
also if you guys havn't seen, ajrty33 has posted resized LatinIME.apk, Launcher2.apk, and CMWallpapers.apk that are a heck of alot smaller than the ones included. definitely take a look at that if you get a chance to save some space.
loxxy, can you flash the rom after lights formatall and then not flash gapps. try to boot into the rom without flashing gapps first and go into wifi settings and see if you can change the avoid low signal box.
Click to expand...
Click to collapse
I havnt changed the kernel at all no it just takes a long time for it to boot up, and for some reason, the rom wont boot without gapps
Loxxy said:
Clean install:
Boot into CWM 5.5.0.4
Lights_Format_All.zip
Install JB-test1.zip
Install gapps-jb-20120717-signed.zip
Install LV_1.2__.zip
10 minute boot (hey, its pre alpha folks deal with it)
Welcome screen:
Selected English (United Kingdom) | Start
Got Google? screen:
Selected Yes
Select Wi-Fi screen:
Select my wi-fi connection - Temporarily avoiding poor connection
Only Back, Automatic setup (WPS) options
Will try wi-fi connection at work tomorrow morning.
Click to expand...
Click to collapse
if ur menu button works,, go to wifi advanced take check off temporary avoiding poor connection wifi should work
tazzpatriot said:
if ur menu button works,, go to wifi advanced take check off temporary avoiding poor connection wifi should work
Click to expand...
Click to collapse
Just dont have the option
Only Automatic setup (WPS) when tapping the three icon
Settings icon doesnt work at all
Tried on work wireless = dirtylittlesecret (WPA2 PSK)
status: Temporarily avoiding poor connection
Signal strength: good
Advanced settings under SSID, just gives the usual Proxy settings and IP settings
Looks from a google search that nexus using having issues with wifi same place we are after flashing 3.0 kernel
Ive ported whoshotjr2006 version, check OP for download link and tell me what you think
jordfaz said:
Ive ported whoshotjr2006 version, check OP for download link and tell me what you think
Click to expand...
Click to collapse
whoshotjr2006 version:
Installing update...
assert failed:getprop("ro.produ
ct.device") == "heroc" || getpro
p(""ro.build.product") == "heroc"
Error in /sdcard/Downloads/Jelly_Bean-test2.zip
(Status 7)
Installation aborted.
Loxxy said:
Just dont have the option
Only Automatic setup (WPS) when tapping the three icon
Settings icon doesnt work at all
Tried on work wireless = dirtylittlesecret (WPA2 PSK)
status: Temporarily avoiding poor connection
Signal strength: good
Advanced settings under SSID, just gives the usual Proxy settings and IP settings
Looks from a google search that nexus using having issues with wifi same place we are after flashing 3.0 kernel
Click to expand...
Click to collapse
so when u can tap wifi ,, should open connections,,,? when that screen opens u dont have a soft key or something that would open a menu ? on the list it should say advanced,,,,u choose that then take the check off the box
tazzpatriot said:
so when u can tap wifi ,, should open connections,,,? when that screen opens u dont have a soft key or something that would open a menu ? on the list it should say advanced,,,,u choose that then take the check off the box
Click to expand...
Click to collapse
only have WPS, add wifi connection, proxy settings and IP settings - no setting on how to toggle the connection avoidance
Loxxy said:
only have WPS, add wifi connection, proxy settings and IP settings - no setting on how to toggle the connection avoidance
Click to expand...
Click to collapse
well thats odd mine says scan-wps pin entry-advanced-help on the list
tazzpatriot said:
well thats odd mine says scan-wps pin entry-advanced-help on the list
Click to expand...
Click to collapse
weird I have
Select Wi-Fi | 3 digit icon displays Automatic setup (WPS)
<SSID NAME>
+ Other network...
Back
Pressing MENU displays
WPS Push Button
Add network
has anyone else been able to boot with Jelly_Bean-test2 or get past the Select Wi-Fi screen ?
Loxxy said:
whoshotjr2006 version:
Installing update...
assert failed:getprop("ro.produ
ct.device") == "heroc" || getpro
p(""ro.build.product") == "heroc"
Error in /sdcard/Downloads/Jelly_Bean-test2.zip
(Status 7)
Installation aborted.
Click to expand...
Click to collapse
Just replace the update script with the one from the other jelly bean rom.
Loxxy said:
weird I have
Select Wi-Fi | 3 digit icon displays Automatic setup (WPS)
<SSID NAME>
+ Other network...
Back
Pressing MENU displays
WPS Push Button
Add network
has anyone else been able to boot with Jelly_Bean-test2 or get past the Select Wi-Fi screen ?
Click to expand...
Click to collapse
ask someone in the hero, maybe its a different button on the hero not sure y options would be different
Test build 3
DO NOT FLASH GAPPS
URL:
http://www.mediafire.com/?h2dait0sbehlec2
Working:
Wi-Fi
Google Play Store
Browser
Not working:
Root
Let us know
Please note:
Not finding root binary, need to flash the following under recovery:
http://downloads.noshufou.netdna-cdn.com/superuser/Superuser-3.2-RC2-arm-signed.zip
File Manager not installed
These are flags for test build 4
Android keyboard dies all the time if another language is chosen.
I still have the wifi 'poor connection' problems, so that's where I'm stuck.
I'm going to wipe everything and try again, perhaps I forgot something.
Also, google chrome indicated there was something wrong ("unsafe") with the downloaded .zip file.. not important probably.
Can I ask where you found CWM 5.8 for your Hero ? Last verison I've found was 2.5.0.7.
gapps for jb is pretty toxic for hero at the moment when it comes to wi-fi.
With test build 3 you can open Wi-Fi settings, and switch off poor connection avoidance.
Working on build 4 at the moment to fix the rooting issues, then jordfaz and myself will crack on with fixing keyboard language issues
---------- Post added at 01:34 PM ---------- Previous post was at 01:27 PM ----------
smetsjan said:
Android keyboard dies all the time if another language is chosen.
I still have the wifi 'poor connection' problems, so that's where I'm stuck.
I'm going to wipe everything and try again, perhaps I forgot something.
Also, google chrome indicated there was something wrong ("unsafe") with the downloaded .zip file.. not important probably.
Can I ask where you found CWM 5.8 for your Hero ? Last verison I've found was 2.5.0.7.
Click to expand...
Click to collapse
Re. Google chrome download (I get the same its fine honest)
Can you flash build 3, wait for boot, reboot back to recovery then flash gapps
5.5.0.4 can be found here:
http://forum.xda-developers.com/showthread.php?t=1544262
Fingers crossed for build 4 later today

[Ref] Galaxy Nexus 4.3 tips & tricks with important info to know

Hello everyone, i see here to collect and post some known and maybe unknown tips and tricks with some important information, hoping this will be useful for users.
Any more tips, tricks and suggestions from users are always welcomed. And please feel free to make corrections for any wrong or missed information in this post
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Preface:​
The Galaxy Nexus (GT-I9250) is a touchscreen Android smartphone developed by a partnership between Google and Samsung. The phone and operating system were developed collaboratively by engineers from both companies. It is the third generation successor to Google's previous flagship phones: the Nexus One and Nexus S. The Galaxy Nexus has a high-definition (1280 × 720) Super AMOLED display with curved glass, an improved camera and has an unlockable bootloader to allow further development and end-user modification. Nexus devices are the first Android devices to receive updates to the operating system. The name of this smartphone is the result of co-branding between the Samsung Galaxy and Google Nexus brands of Android smartphones. The device is known as the Galaxy X in Brazil, however, due to a trademark on the "Nexus" brand.
The Galaxy Nexus was unveiled jointly by Google and Samsung on October 19, 2011 in Hong Kong. It was released in Europe on November 17, 2011.
It is one of the few phones recommended by the Android Open Source Project for building Android from source.
The Galaxy Nexus is no longer available for sale on the Google Play Store as of October 29, 2012 with the announcement of its successor, the LG Nexus 4.
Click to expand...
Click to collapse
OTA 4.3 (JWR66Y)​
Google begins to roll Jelly Bean 4.3 on Gnex which have some notable modifications but not at the level that users expect. Not as usual, OTA begun to roll first on yakju build not takju. Users who already got their hands on the latest firmware update have reported what is new:
- More secured ADB. (as 4.2.2)
- Fix the Bluetooth audio bugs.
- Better battery performance noticed.
- Performance enhancements.
-System UI lag also gone.
-Camera rotation lag is reduced.
-Dial pad autocomplete, can be enabled from call settings.
-you will notice more ram freeing.
-Google Hindi Input is added in "Language and imput".
-supporting of App Ops (optional permissions), see here.
** 4.3 supports now "OpenGL ES 3.0" for High-Performance Graphics and "Connectivity with Bluetooth Smart devices and sensors" and "Optimized Location and Sensor Capabilities", but unfortunately, our devices does not support it.
Support for "Restricted Profiles" is only for Nexus tablets
Did you install Android 4.3 on your Nexus device? Have you noticed anything new in Android 4.3? Please post it.
Click to expand...
Click to collapse
Questions & Answers​
Q1) I didn't receive OTA update and i am on unrooted stock firmware?
A Go to Settings > Apps > All > Google Services Framework, clear data, then go to Settings > About phone > System update > Check now. repeat procedure many times.
Q2) Kies program does not recognize my Gnex, i want to update firmware?
A Gnex firmware is not supported by Samsung Kies. it is updated directly from Google.
Q3) Can i make a screen shot on stock firmware?
A Yes you can! user doesn’t need to root the device or employ third-party apps just to take a photo of what's happening on screen. Taking a screenshot is simple, just press the volume down and power buttons together. The device will quickly take a snapshot of the screen and you will find it in your notifications.
Q4) What is Barrel Roll?
A As part of Google's regular antics, it had introduced a "barrel roll" trick for desktop browsers. Type "do a barrel roll" as a search term, and Google would demonstrate the power of modern browsers by flipping everything around on your screen. Your Android device can also do a barrel roll if you speak out the same command. Again, It's great fun to show off.
Q5) How can i uninstall an app. without going to setting?
A Long-pressing on an app within the app drawer pops up a couple of menus along the top of the screen. App Info gives you the boring technical stuff about how much memory it's taking up, or you can fling it off the other way to uninstall it.
Q6) How can i go directly to the quick settings menu?
A expand notification bar by sliding two fingers.
Q7) What is inverted rendering?
A Inverted rendering is a posh way of saying it makes the pages black and turns the text white, so it looks like you're reading the internet from 1997. It also supposedly saves battery, plus is easier on the eyes if you're reading in the dark. It's under the browser's settings tab, within the accessibility area - and there's a contrast slider, too.
Q8) How can i reboot into safe mode?
A Safe mode, the savior of so many Windows PCs! If you are experiencing a problem with your Gnex and you want to determine whether it is being caused by a third-party app, long-press the power button, then long-press the Power off option. Choose OK to reboot in safe mode, which completely disables all third-party apps on your device. If the problem goes away when you’re in safe mode, you should reboot your device and start removing recently installed apps until the problem goes away.
Q9) What does reset app. preferences means?
A Android gives you loads of different options for each installed app, and on the whole this is a very good thing. Sometimes it can be a bad thing, though: you may find your phone playing up because a crucial app has been disabled, or you've changed the notifications for something important like emails. In the apps drawer, you'll find Reset app preferences under the settings. This resets all your apps on a global level, returning actions and data settings to their original levels.
Q10) What is imojis?
A "Emojis" are the Japanese version of emoticons. You can enable emoji support for the default Jelly Bean keyboard by choosing Language & input in the settings app, then going to the settings for the stock Android keyboard. Here, choose Add-on dictionaries and select Emoji for English words. When you next type certain words (there's a complete list here) you'll see its symbol appear in the predictions bar.
Q11) What is the difference between takju and yakju?
A These android builds are almost the same but there are some differences in terms of their android updates. Takju: Mobiles which brought from Google play store in USA and come with a Google wallet pre-installed. In these devices, android update is pushed by Google itself and they are almost first to receive an OTA update. Yakju: Mobiles which brought from Google store but outside of USA, update are also pushed by Google, but this update might delay by some days or weeks. So, do check your android build if your device is running android build other than takju, then change it in takju build to an OTA update first.
Q12) How do i know what is my Gnex android build?
A Download Android System Info application from play store or you can check it from Maps>setting>about.
Q13) I can not see Developer Options in settings?
A Google hide this option, to enable it just go to settings---->about phone, tap 7 times on "build number" and it will be shown in settings.
Q14) how to make apps, data and sdcard backup & restore?
A Refer to post # 286.
Q15) I received 4.3 OTA update, ADB can not recognize my Gnex. What should I do?
A Download and install Android SDK, if you already have it on your PC just update tools and platform-tools. you must have latest ADB version (1.0.31). If you do not want to install Android SDK, download attached file (thx to xaueious).
Q16) How can i make my Gnex feel snappier?
A By speeding up (or disabling) the animated fade-in effects you see when switching between tasks, you’ll see a boost in performance and faster screen transitions. Start by unhiding “Developer options” as described above. Once in “Developer options,” scroll down to the “Window animation scale” and “Transition animation scale” options and set both to .5x. You can even turn each of these off and transitioning between apps and pages will be almost instant. If you ever want to go back, remember the defaults for both of these settings are 1x.
Q17) How can i improve my gaming graphics?
A If you are a hard-core gamer, you probably already know what 4x anti-aliasing is. First, enable Developer Options as described above, then go to Settings and click on Developer Options and enable Force 4x MSAA. Multisample anti-aliasing (MSAA) is a technique used to improve image quality. Since the Gnex has a GPU capable of supporting MSAA, this setting should make your graphics look more detailed when you are playing advanced games. Keep in mind this will also cause your GPU to work harder and your device may get hotter and consume more power than normal. It’s also possible that all games may not support this.
Q18) I want to see Jelly Bean on my screen, can i?
A Yes you can, go to settings---->about phone tap quickly 4-5 times on android version, you will see a big Jelly bean, touch and hold it, you will see small flying Jelly beans.
Q19) How can i customize my LED notifications?
A A free app called Light Flow Lite allows you to take control of the colors of your notification LED. It also makes your Gnex flash one color after another. This app allows you to set the notification color for over 250 applications and system events including missed calls, low battery, no signal, voice mail, calendar reminders, Gmail messages, email messages, SMS messages, MMS messages, Twitter notifications and more.
Q20) How can i put my Gnex in fastboot/recovery mode?
A Turn off your phone, press and hold down Volume Up and Down keys + Power button at the same time until fastboot (bootloader) mode (image of an Android with Start) appears then release the keys. Press volume up or down and select recovery by pressing power button. (For stock recovery, when you see an android logo with exclamation mark, press power + volume up to see the recovery menu).
Q21) How can i put my Gnex in download mode (odin mode)?
A Turn off your phone, press and hold down Volume down + Power button at the same time until odin mode appears then release the keys.
Q22) Why google voice search is crashing when i press on mic when i am on a custom rom?
A Update google search from play store.
Q23) My Gnex screen is turning on by itself, what is happening?
A It is caused by an application, usually by live wallpapers, try to find it and delete it, or install an antivirus app., i recommend Dr.Web Anti-virus, scan, delete, wipe cache and dalvik (optional).
Q24) sometimes i lose packet data (3G) when i turn it off then on, i turn off then turn on my Gnex to enable packet data again?
A There is no need to turn your phone off and on to re-enable packet data, just long press on power button, enable airplane mode for 3-5 seconds then disable it.
Q25) I rooted my Gnex, what to do next?
A It is recommended to make a nandroid backup immediately.
Q26) I rooted my Gnex 4.3, made a nandroid backup, but i can not find my backup folder?
A Use a file manager, enable root option, your backup folder is located in data/media/clockworkmod or mnt/shell/emulated/clockwordmod.
Q27) The kernel does not support PGM, is there a solution?
A change the kernel, or install intellicover application.
Q28) Do i need to wipe cache partition when flashing a new rom?
A No, there is no need to wipe cache, because when you wipe data/factory reset, cache is wiped automatically. Some said to wipe cache and dalvik after flashing a new rom to prevent any potential conflict.
Q29) I rooted my Gnex 4.3, flash custom recovery, but when i reboot into recovery, it shows the stock recovery!?
A Every OTA update places two files on device system (that are not there on a non-update stock ROM) that re-flash the stock recovery on EVERY boot. The two files are /system/recovery-from-boot.p and /system/etc/install-recovery.sh. You need to make sure that these files are either deleted or renamed, or else custom recovery will disappear when you reboot. These files serve no purpose other than re-flashing the stock recovery on every boot. So, by using something like Root Explorer, delete or rename them, and re-flash your custom recovery.
Q30) My Gnex won't start, i can not get into fastboot mode, only i can get into download mode?
A Use odin to flash stock firmware here.
Q31) What is the easiest way to install samsung driver?
A The easiest way is to install Samsung Kies.
Q32) How can i flash stock image on my Gnex?
A See efrant thread.
Q33) What about governors, I/O schedulers.....?
A See droidphile thread.
Q34) How to properly post a kernel bug (LAST_KMSG)?
A See ciprianruse88 thread.
Q35) What is the best kernel for my Gnex?
A There is no something called "best kernel". You must try many kernels and decide what suit your rom and your need.
Click to expand...
Click to collapse
Rooting:​
Rooting is often performed with the goal of overcoming limitations that carriers and hardware manufacturers put on some devices, resulting in the ability to alter or replace system applications and settings, run specialized apps that require administrator-level permissions, or perform other operations that are otherwise inaccessible to a normal Android user. Rooting is similar to jailbreaking devices running the Apple iOS operating system. On Android, rooting can also facilitate the complete removal and replacement of the device's operating system, usually with a more recent release of its current operating system. Rooting enables all the user-installed applications to run privileged commands that are typically unavailable to the devices in their stock configuration.
Legality: The Free Software Foundation Europe argues that it is legal to root or flash any device. According to the European Directive 1999/44/CE, replacing the original operating system with another does not void the statutory warranty that covers the hardware of the device for two years unless the seller can prove that the modification caused the defect.
On July 26, 2010, the United States announced a new exemption making it officially legal to root a device and run unauthorized third-party applications, as well as the ability to unlock any cell phone for use on multiple carriers.
Safety: I Have always said that the person should learn the Android OS before rooting. It is a good idea to have an idea of what rooting is doing and what it will affect. I would say spend your time really learning the OS which is not a small task. Then, if you still feel like it, go ahead and root. While rooting can help you learn many things about your device, it also can reap very bad consequences, such as:
-Bricking your phone (or in an easier way to explain, making your phone a pretty paper weight).
-Corrupting core files.
-Stopping OTA updates from going to your phone.
-Voiding phone warranty.
-Have your phone open to malicious software and applications that can do serious harm to your phone.
As you can see, it can reap very negative things. I have read/seen people who have literally had to buy brand new phones because they tried the latest and greatest rom. Rooting is essentially something that you must take at your own risk & caution. Generally, if you follow exactly the procedure of rooting made by developers, you will be more likely on the safe side.
Root process: See jabakuba thread.
What to do after rooting?: 1) make a nandroid backup via custom recovery 2) backup efs partition (save your IMEI and NV_DATA):
Install "terminal emulator" from play store, open it and type the following (enter after each line):
Code:
su
dd if=/dev/block/mmcblk0p3 of=/sdcard/efs.img
Then move efs.img to a safe place on your pc.
Click to expand...
Click to collapse
Problems can happen:​
-Stuck into a Bootloop: Bootloops are mainly caused by system files interfering with each others which cause instability and/or crash at the boot sequence. so what to do??
Pull out battery then reinsert it, boot into recovery, wipe cache and dalvik, reboot. If not, format data, system, cache using recovery and restore stock firmware (supposing that you did a nandroid backup before). if you don't have a backup to restore, flash any custom rom from your sdcard after formatting system & data & cache. If you don't have a custom rom in your sdcard, push one from your pc using adb (supposed that you have adb file or sdk on your pc): boot into recovery, connect your phone to the computer open command prompt and write the following command then hit enter (supposing that your rom is placed on D):
Code:
adb push D:\name of rom.zip /data/media/
Or
Code:
adb push D:\name of rom.zip /sdcard/
Then
Code:
adb reboot recovery
once done, go to your phone and install the rom.zip from recovery, reboot.
If none of above methods works, then flash stock image for your Gnex using fastboot commands here.
-Phone-Triangle-computer: If your phone can not boot, can not boot in fastboot or download modes, maybe after a bad flash, and screen shows phone--triangle--computer pic, so it is sort of download mode, use odin to flash stock firmware using this tutorial.
-Nexus is quietly dead: If your phone did not respond to anything, it won't turn on, can not boot into fastboot or download mode, black screen, try "OMAP FLASH", it can save your Gnex.
For 4.2.2 only:
-AOSP Rom incompatibility: After supplying all needed hardware drivers by AOSP, developers has updated AOSPA. So you absolutely need to be up to date regarding Google Bootloaders and Radios, which are not part of the Rom. Or else your device will be incompatible, unable to make calls perhaps and maybe other issues.
Regarding Bootloader, it still the same build for 4.2.2 (primelc03) but the Radio has changed to xxlj1. So you must flash Radio to the latest build using "Fastboot" or through "Recovery":
Fastboot method:(I prefer this)
Unzip "fastboot-radio-maguro-i9250xxlj1.img.zip" (attached), put unzipped image (in the file) into fastboot folder (attached), enable "usb debugging" option, boot into fastboot mode, connect your device to your PC, open a command prompt into fastboot folder and type:
Code:
fastboot flash radio radio-maguro-i9250xxlj1.img
Hit "enter"
Code:
fastboot reboot-bootloader
Hit "enter"
Code:
fastboot reboot
Hit "enter
Recovery method:
Put "cwm-radio-maguro-i9250xxlj1.zip" (attached) into your sdcard. Boot into recovery and flash the zip file.
Click to expand...
Click to collapse
Battery Conservation Tips:​
-Enable Auto Brightness: Brightness can lure a lot of battery if not changed intelligently with time to match the surroundings, Jellybean in this case brought the “Auto Brightness” function which uses the accelerometer within the device to detect the amount of light in the surroundings and then act upon the brightness level according to it. To enable, go to Settings > Device > Display > Brightness, and tick “Automatic Brightness“. And if you want to save more battery drain, set brightness manually at low level depending on the external amount of light.
-Remove Live Wallpapers: Using a live wallpaper is another battery sucking feature. If you turn out to be truly saving battery, make sure not to use any live wallpaper. A wallpaper with a black background uses less power than a wallpaper with a light-colored background.
-Disable Location and GPS services: Keeping GPS ON at all times, decreases your battery life, so its better to disable it while not in use. To disable, go to Settings > Personal > Location access > and switch it off.
-Disable Wi-Fi or Mobile Data when not in use: Try to avoid situations when you keep your Wifi or Mobile Data ON even when the phone is set in standby.
-Manage Sync carefully: Keeping the Sync ON all the time is another reason for decreased battery life. Enable it anytime you want, manage your emails or services and again turn it off. For those who are on work and want real-time push notifications are advised not to follow this tip.
-Turn OFF Haptic Feedback and screen sounds: To save a little more on battery, its better to switch off the screen touch sounds and vibrations. To do so, go to Settings > Device > Sound and untick Dial pad touch tones, Touch sounds. Screen lock sound and Vibrate on touch.
-Turn OFF bluetooth and NFC: Disabling bluetooth and NFC when you are not using it, is another way to save battery juice.
-Follow the method of full charge and full discharge: Don’t put your phone on charging when there is the battery remaining it for another few hours unless it’s very important. Charge it when your battery is about to get totally discharged and when you put it for charging, let it get charged totally.
-Set sleep time: Check the Sleep setting (under Display) and make sure it is set to 1 minute or less.
Keep calls short: This is obvious, but how many times have you heard people on their mobile phone say, "I think my battery’s dying," and then continue their conversation for several minutes? Sometimes, the dying battery is just an excuse to get off the phone (and a good one, at that), but if you really need to conserve the battery, limit your talk time.
-Turn OFF mobile network when not in range: Its very often that you lose the mobile network when you are travelling, so its advisable to turn OFF the mobile network by switching ON Airplane mode. Go to Settings > Wireless & Networks, tick Airplane Mode.
- After each month remove your battery from mobile phone and let it rest for an hour, it will give battery a breath and it will last longer.
-You should not have to turn off your phone to charge it. Most battery chargers deliver more than enough current to power your phone and charge it at the same time. Doing so will not lengthen the charge time, and leaving a phone on allows the user to be aware of its fuel gauge, so that you can remove it when the battery is full.
-When using a car charger, do not charge the battery when the inside temperature of your car is hot. Wait until the car has cooled before you plug in the phone.
Click to expand...
Click to collapse
Gnex secret codes:​
*#*#4636#*#* Testing menu(Phone, Battery & Wifi Info, Usage Statistics).
*#06# MEID number(Display's your IMEI).
*#*#2432546#*#* Checkin(Manually check for System Updates).
*#*#8255#*#* For Google Talk service monitoring.
*#*#786#*#* Hard Reset(Wipes/Resets Data/Profile & internal storage!) (think before you do it! no warning, no go back).
*#*#1234#*#* or *#*#7873778#*#* Open superuser application.
*#123# then press dial. Shows you if you are in your home network or not (only across networks in USA/Canada).
Click to expand...
Click to collapse
Recommendations:​
-Too loud wallpapers may sometimes disturb the look of your home screen and make the icons quite invisible, simple or a less-colored wallpapers are always suggested as to be the best choice. But your choice is what matters.
- Use only essential widgets on your home screen - each widget consumes memory and processing power which can slow your down your phone.
- Uninstall apps that you don't use - after awhile your phone can get cluttered as some Apps are designed to always run in the background. If you rarely use an App, then uninstall it to free up memory and CPU resource.
- It is best to avoid task killers such as Advanced Task Killer. Android is designed to automatically pre-load certain applications, even if you don't load them yourself. If it starts to run low on memory, it will smartly unload the oldest running apps automatically. Manually killing tasks will only mean they get loaded in memory again. Task killers can make the phone slow, laggy, or drain battery life more quickly.
- Always use latest CWM or latest TWRP recoveries.
- Disable USB debugging when it is not in use. Leaving USB debugging enabled makes your phone vulnerable (e.g. lock pattern can be reset).
- Avoid putting your Gnex in direct sunlight, it may affect touch screen & your battery performance.
- Learn how to use ADB & FASTBOOT commands instead of using toolkits, the last could not function properly.
- Flash stock firmware using fastboot is preferred than using odin.
- Check rom/kernel.zip md5 before flashing if it is convenient.
- Always update applications, if available, for better performance.
- Make a backup of your data, applications, contacts...always ready to restore from your computer.
- Read, read and read before you mess with your Gnex.
- Always be sure that you are flashing the right thing for your Gnex variant.
- If you do not know what you are doing, so don't do it .
Click to expand...
Click to collapse
Did you finish reading? Please press Thanks & Rating buttons
Big thanks to the developers of attached files.
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
Great off topic post in AK thread!!!
Thanx for your love and looking out for others
"powered by AK purity v17 Kernel + purity ROM + C.R.88 Wallpapers for beauty"
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
I love this type of thread ... When my mind goes off here I have all infos
Xda with AK Kernel inside
MOD EDIT: For God's sake, Don't quote the entire OP, post edited.
anarkia1976 said:
I love this type of thread ... When my mind goes off here I have all infos
Xda with AK Kernel inside
Click to expand...
Click to collapse
thx AK. im ready for anything to add from any user :good:
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
samersh72 said:
thx AK. im ready for anything to add from any user :good:
Click to expand...
Click to collapse
If I can help ... You can TOC TOC on my door
Xda with AK Kernel inside
hell yea bro!!!!!:good::good::good::good::good::good::good::good:
great thread bro...will be very helpful to new users :good:
k786 said:
great thread bro...will be very helpful to new users :good:
Click to expand...
Click to collapse
Thx for your post bro:good:
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
I'm impressed the majority of best contributor of ak thread create a new place with his experience for help users .....
Keep up the good work
Xda with AK Kernel inside
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
anarkia1976 said:
I'm impressed the majority of best contributor of ak thread create a new place with him experience for help users .....
Keep up the good work
Xda with AK Kernel inside
Click to expand...
Click to collapse
You are the professor AK
Sent from my Galaxy Nexus using xda premium
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
Hi guy can you add to your guide reference for resolve problem Like sk8 battery .... :thumbup:
Thanks a lot for your great guide ....
I hope every user read this make a thanks to you
Xda with AK Kernel inside
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with some Recommendations
anarkia1976 said:
Hi guy can you add to your guide reference for resolve problem Like sk8 battery .... :thumbup:
Thanks a lot for your great guide ....
I hope every user read this make a thanks to you
Xda with AK Kernel inside
Click to expand...
Click to collapse
No problem my friend:thumbup:
Sent from my Galaxy Nexus using xda premium
anarkia1976 said:
Hi guy can you add to your guide reference for resolve problem Like sk8 battery .... :thumbup:
Thanks a lot for your great guide ....
I hope every user read this make a thanks to you
Xda with AK Kernel inside
Click to expand...
Click to collapse
i couldn't figure out properly what is sk8 problem
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with important info to know
jrgilbert79 said:
I have found out how to fix low volume phone wide and give you a reason to buy quality headphones....Guide here. http://forum.xda-developers.com/showthread.php?t=2117648
Click to expand...
Click to collapse
Thx very useful. Testing:thumbup:
Sent from my Galaxy Nexus using xda premium
The code for dialer for manual update checking is nice.
I didn't know that code even exists..
That was really helpful... Thanks!
dmourao said:
That was really helpful... Thanks!
Click to expand...
Click to collapse
you are welcome my friend:good:
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with important info to know
Great topic got a lot useful info :thumbup:
Sent from my smartphone
Amazing
:good:
samersh72 said:
Hello everyone, i see here to collect and post some known and maybe unknown tips and tricks with some important informations, hoping this will be useful for users.
Any more tips, tricks and suggestions from users are always welcomed. And please feel free to make corrections for any wrong or missed information in this post
Questions & Answers​
Q I didn't receive OTA update and i am on stock firmware?
A Go to Settings > Apps > All > Google service framework, clear data and force close it, then go to Settings > About phone > System update > Check now. repeat procedure many times.
Q Can i make a screen shot on stock firmware?
A Yes you can! user doesn’t need to root the device or employ third-party apps just to take a photo of what's happening on screen. Taking a screenshot is simple, just press the volume down and power buttons together. The device will quickly take a snapshot of the screen and you will find it in your notifications.
Q What is Barrel Roll?
A As part of Google's regular antics, it had introduced a "barrel roll" trick for desktop browsers. Type "do a barrel roll" as a search term, and Google would demonstrate the power of modern browsers by flipping everything around on your screen. Your Android device can also do a barrel roll if you speak out the same command. Again, It's great fun to show off.
Q How can i uninstall an app. without going to setting?
A Long-pressing on an app within the app drawer pops up a couple of menus along the top of the screen. App Info gives you the boring technical stuff about how much memory it's taking up, or you can fling it off the other way to uninstall it.
Q How can i go directly to the quick settings menu?
A expand notification bar by sliding two fingers.
Q What is inverted rendering?
A Inverted rendering is a posh way of saying it makes the pages black and turns the text white, so it looks like you're reading the internet from 1997. It also supposedly saves battery, plus is easier on the eyes if you're reading in the dark. It's under the browser's settings tab, within the accessibility area - and there's a contrast slider, too.
Q How can i reboot to safe mode?
A safe mode, the saviour of so many Windows PCs! Long-press the power button, then long-press the Power off option. Choose OK to reboot in safe mode, which completely disables all third-party apps on your device.
Q What does reset app. preferences means?
A Android gives you loads of different options for each installed app, and on the whole this is a very good thing. Sometimes it can be a bad thing, though: you may find your phone playing up because a crucial app has been disabled, or you've changed the notifications for something important like emails. In the apps drawer, you'll find Reset app preferences under the settings. This resets all your apps on a global level, returning actions and data settings to their original levels.
Q What is imojis?
A "Emojis" are the Japanese version of emoticons. You can enable emoji support for the default Jelly Bean keyboard by choosing Language & input in the settings app, then going to the settings for the stock Android keyboard. Here, choose Add-on dictionaries and select Emoji for English words. When you next type certain words (there's a complete list here) you'll see its symbol appear in the predictions bar.
Q I can not see Developer Options in settings?
A Google hide this option on JB 4.2.1, to enable it just go to settings---->about phone, tap 7 times on "build number" and it will be shown in settings.
Q I want to see Jelly Bean on my screen, can i?
A Yes you can, go to settings---->about phone tap quickly 4-5 times on android version, you will see a big Jelly bean, touch and hold it, you will see small flying Jelly beans.
Q How can i put my Gnex in fastboot/recovery mode?
A Turn off your phone, press and hold down Volume Up and Down keys + Power button at the same time until fastboot (bootloader) mode (image of an Android with Start) appears then release the keys. Press volume up or down and select recovery by pressing power button.
Q How can i put my Gnex in download mode (odin mode)?
A Turn off your phone, press and hold down Volume down + Power button at the same time until odin mode appears then release the keys.
Q Why google voice search is crashing when i press on mic when i am on a custom rom?
A Update google search from play store.
Q My Gnex screen is turning on by itself, what is happening?
A It is caused by an application, usually by live wallpapers, try to find it and delete it, or install an antivirus app., i recommend this, scan, delete, wipe cache and dalvik (optional).
Q sometimes i lose packet data (3G) when i turn it off then on, i turn off then turn on my Gnex to enable packet data again?
A There is no need to turn your phone off and on to re-enable packet data, just long press on power button, enable airplane mode for 3-5 seconds then turn it off.
Q I rooted my Gnex, what to do next?
A It is recommended to make a nandroid backup immediately.
Q I rooted my Gnex 4.2.1, made a nandroid backup, but i can not find my backup folder?
A Use a file manager, enable root option, your backup folder is located in data/media/clockworkmod or mnt/shell/emulated/clockwordmod.
Q The kernel does not support PGM, is there a solution?
A change the kernel, or install intellicover application.
Q Do i need to wipe cache partition when flashing a new rom?
A No, there is no need to wipe cache, because when you wipe data/factory reset, cache is wiped automatically. Some said to wipe cache and dalvik after flashing a new rom to prevent any potential conflict.
Q I rooted my Gnex 4.2.1, flash custom recovery, but when i reboot into recovery, it shows the stock recovery!?
A Every OTA update places two files on device system (that are not there on a non-update stock ROM) that re-flash the stock recovery on EVERY boot. The two files are /system/recovery-from-boot.p and /system/etc/install-recovery.sh. You need to make sure that these files are either deleted or renamed, or else custom recovery will disappear when you reboot. These files serve no purpose other than re-flashing the stock recovery on every boot. So, by using something like Root Explorer, delete or rename them, and re-flash your custom recovery.
Q My Gnex won't start, i can not get into fastboot mode, only i can get into download mode?
A Use odin to flash stock firmware here.
Q What is the easiest way to install samsung driver?
A The easiest way is to install Samsung Kies.
Q How can i flash stock image on my Gnex?
A See efrant thread.
Q What about governors, I/O schedulers, TCP congestion?
A See MBQsniper thread.
Q How to properly post a kernel bug (LAST_KMSG)?
A See ciprianruse88 thread.
Q What is the best kernel for my Gnex?
A There is no something called "best kernel". You must try many kernels and decide what suit your rom and your need. But for me AK kernel is the most active kernel in update releases that suit most roms.
Rooting:​
Rooting is often performed with the goal of overcoming limitations that carriers and hardware manufacturers put on some devices, resulting in the ability to alter or replace system applications and settings, run specialized apps that require administrator-level permissions, or perform other operations that are otherwise inaccessible to a normal Android user. Rooting is similar to jailbreaking devices running the Apple iOS operating system. On Android, rooting can also facilitate the complete removal and replacement of the device's operating system, usually with a more recent release of its current operating system. Rooting enables all the user-installed applications to run privileged commands that are typically unavailable to the devices in their stock configuration.
Legality: The Free Software Foundation Europe argues that it is legal to root or flash any device. According to the European Directive 1999/44/CE, replacing the original operating system with another does not void the statutory warranty that covers the hardware of the device for two years unless the seller can prove that the modification caused the defect.
On July 26, 2010, the United States announced a new exemption making it officially legal to root a device and run unauthorized third-party applications, as well as the ability to unlock any cell phone for use on multiple carriers.
Safety: I Have always said that the person should learn the Android OS before rooting. It is a good idea to have an idea of what rooting is doing and what it will affect. I would say spend your time really learning the OS which is not a small task. Then, if you still feel like it, go ahead and root. While rooting can help you learn many things about your device, it also can reap very bad consequences, such as:
-Bricking your phone (or in an easier way to explain, making your phone a pretty paper weight).
-Corrupting core files.
-Stopping OTA updates from going to your phone.
-Voiding phone warranty.
-Have your phone open to malicious software and applications that can do serious harm to your phone.
As you can see, it can reap very negative things. I have read/seen people who have literally had to buy brand new phones because they tried the latest and greatest rom. Rooting is essentially something that you must take at your own risk & caution. Generally, if you follow exactly the procedure of rooting made by developers, you will be more likely on the safe side.
Problems can happen:​
-Stuck into a Bootloop: Bootloops are mainly caused by system files interfering with each others which cause instability and/or crash at the boot sequence. so what to do? pull out battery then reinsert it, boot into recovery, wipe cache and dalvik, reboot. If not, format data, system, cache using recovery and restore stock firmware (supposing that you did a nandroid backup before). if you don't have a backup to restore, flash any custom rom from your sdcard after formatting system & data & cache. If you don't have a custom rom in your sdcard, push one from your pc using adb (supposed that you have adb file or sdk on your pc): boot into recovery, connect your phone to the computer open command prompt and write the following command then hit enter (supposing that your rom is placed on D):
Code:
adb push D:\name of rom.zip /data/media
once done, go to your phone and install the rom.zip from recovery, reboot.
If none of above methods works, then flash stock image for your Gnex using fastboot commands here.
-Nexus is quietly dead: If your phone did not respond to anything, it won't turn on, can not boot into fastboot or download mode, black screen, try "OMAP flash", it can save your Gnex OMAP FLASH.
Battery Conservation Tips:​
-Enable Auto Brightness: Brightness can lure a lot of battery if not changed intelligently with time to match the surroundings, Jellybean in this case brought the “Auto Brightness” function which uses the accelerometer within the device to detect the amount of light in the surroundings and then act upon the brightness level according to it. To enable, go to Settings > Device > Display > Brightness, and tick “Automatic Brightness“.
-Remove Live Wallpapers: Using a live wallpaper is another battery sucking feature. If you turn out to be truly saving battery, make sure not to use any live wallpaper.
-Disable Location and GPS services: Keeping GPS ON at all times, decreases your battery life, so its better to disable it while not in use. To disable, go to Settings > Personal > Location access > and switch it off.
-Disable Wi-Fi or Mobile Data when not in use: Try to avoid situations when you keep your Wifi or Mobile Data ON even when the phone is set in standby.
-Manage Sync carefully: Keeping the Sync ON all the time is another reason for decreased battery life. Enable it anytime you want, manage your emails or services and again turn it off. For those who are on work and want real-time push notifications are advised not to follow this tip.
-Turn OFF Haptic Feedback and screen sounds: To save a little more on battery, its better to switch off the screen touch sounds and vibrations. To do so, go to Settings > Device > Sound and untick Dial pad touch tones, Touch sounds. Screen lock sound and Vibrate on touch.
-Turn OFF bluetooth: Disabling bluetooth when you are not using it, is another way to save battery juice.
-Turn OFF mobile network when not in range: Its very often that you lose the mobile network when you are travelling, so its advisable to turn OFF the mobile network by switching ON Airplane mode. Go to Settings > Wireless & Networks, tick Airplane Mode.
Gnex secret codes:​
*#*#4636#*#* Testing menu(Phone, Battery & Wifi Info, Usage Statistics).
*#06# MEID number(Display's your IMEI).
*#*#2432546#*#* Checkin(Manually check for System Updates).
*#*#8255#*#* For Google Talk service monitoring.
*#*#786#*#* Hard Reset(Wipes/Resets Data/Profile & internal storage!) (think before you do it! no warning, no go back).
*#*#1234#*#* or *#*#7873778#*#* Open superuser application.
Recommendations:​
-Too loud wallpapers may sometimes disturb the look of your home screen and make the icons quite invisible, simple or a less-colored wallpapers are always suggested as to be the best choice. But your choice is what matters.
- Always use latest CWM or latest TWRP recoveries.
- Disable USB debugging when it is not in use. Leaving USB debugging enabled makes your phone vulnerable (e.g. lock pattern can be reset).
- Avoid putting your Gnex in direct sunlight, it may affect touch screen & your battery performance.
- Learn how to use ADB & FASTBOOT commands instead of using toolkits, the last could not function properly.
- Flash stock firmware using fastboot is preferred than using odin.
- Check rom/kernel.zip md5 before flashing if it is convenient.
- Always be sure that you are flashing the right thing for your Gnex variant.
- If you do not know what you are doing, so don't do it .
Did you finish reading? Don't forget to press Thanks & Rating buttons ​
Click to expand...
Click to collapse
Its Amazing post .. Thanx buddy .. Good luck for the future ..
Re: [Ref] Galaxy Nexus 4.2.1 tips & tricks with important info to know
Subscribed! Awesomeeee OP! this is soo worth a sticky!
Sent from my Nexus Prime

Motorola Bravo MIUI-V5 Release Transplant

All Thanks Credit To him
look532526
MB520-MIUI-V5 transplant was successful!
Excerpts update fixes:
1 full round
2 stores display
Sync updated to May 10 of micode code
Underlined desktop sticky notes icon to quickly create notes function
New fast pass
Join crack theme manager, role, you know
Join the Lunar lock screen, weather display
Set the alarm, displays the time remaining from the current
Bottom package update to 5.7, so the stability will be better.
Speaking Radio
Total repair store display
Fix runtime memory 512
Fix the problem about dislocation at the interface
Using 4.2 camera, remove the 4.2 camera Gallery
Add more dynamic icon
4-29 update:
Follow the official version features
Added mi bond;
New multi-touch;
Camera Gallery problem: Delete gallay2.apk, replaced camera.apk;
Make up the volume wake switch;
FM Chinese;
Fix clipboard issue;
Other:
Ota can, but it will not cause the phenomenon mount the SD card; ask everyone to join solved: link. Based on this consideration, ota package temporarily not upload, please download the complete package.
Add Dolby sound, because the hardware does not fit, do not take effect;
clean background flash back home key, the current is due to the problems cm bottom bag, miui development team has been aware of this situation; temporary solution: a desktop menu key on the keyboard to read: No
Description: a system for co-development group MIUI Yoshiko DEFY adapted version of the blueprint transplantation, driving most of the changes,
WIFI driver update
2. system update to MIUI official 0419 version
3. system part of optimization a system based on a small amount of personal preferences streamlining
Installation Method
Brush a custom kernel ROM, BOOT menu has been upgraded to 2.0 (including CM10, CM10.1, MIUIV5, interoperability between these three brushes do not format the partition), but if you want to brush back to the 2.3 series
must follow these steps:
In phone operator
instantly turn bright blue lights press the volume down key to enter the Recovery Menu:
use the volume button to select the power button to confirm ------ select Tools
Tools "File System tools" This will wipe your data after
Tools "File System tools" Foemat Data and Cache toext3
"click on this (ie red) will not respond for a while, please be patient ....." After
select: Recovery;
Select: Custom Recovery;
Select: Install zip from sdcard; (custom selection Brush Pack)
Choose: Choose zip from sdcard
to enter the next screen select "Yes" at the beginning of the option.
Screen appears Install from sdcard complete finish.
Go Back Back Recovery root menu, select rebootsystem now, press the power button to confirm, the phone will restart.
MIUI-MB520-V5 Download: 5-10:
http://pan.baidu.com/share/link?shareid=494729&uk=2366296236
https://disk.yandex.com/public/?hash=Pv1yQqKQ0lN9dNIUdNR2YiHT+ECCbVUgTywtt8YJiJA=
Please press thanks Button
is it stable?,last time i downloaded the rom from chinese forum and it was so slow and laggy.
Omg ...thanks flash now..
Sent from my
hiandro said:
is it stable?,last time i downloaded the rom from chinese forum and it was so slow and laggy.
Click to expand...
Click to collapse
Well, generaly it's stable enough for everyday use, but there are some lags.
F.E. - launcher theme reset (affected after system restart)
Haven't tried to disable all kind of animations, but I think it might solve the problem.
Also its' performance is lower than CM10 builds.
Personally I don't like MIUI, so I switched back to Quarx builds.
Works fine except for Cellular Signal, i can't get phone signal, network manual search doesn't work. is any way to solve this? like a baseband patch

[ROM][CM7] Defy Pro XT560 Support Thread

This is a support thread for the ROM posted here.
http://forum.xda-developers.com/showthread.php?p=49394355
* It is very important to clear factory data/cache after installing the CM7 rom.
* If your stuck on the android boot screen, connect usb and do a logcat to see what it is crashing on.
* The battery_charger has been replaced in this build as a safety backup to get into bootmenu. Anytime the phone is powered off and then plugged in it will boot to bootmenu instead of the charging screen.
* It is very important to clear factory data/cache after installing the CM7 rom.
Click to expand...
Click to collapse
I make all wipe data/cache and even Dalvik cache before and after install CM7 - but I stuck on the android boot screen.
But note: I made all wipes from CWM, because stock recovery is not works on my phone (only green robot and yellow triangle and that's all - nothing key works, only pull battery helps).
* If your stuck on the android boot screen, connect usb and do a logcat to see what it is crashing on.
Click to expand...
Click to collapse
How can I make this (run logcat)?
Thanks for the advices.
Im not sure the clear data/cache works right in CWM. I have not tested it. To access the menu in the stock recovery hit the Home key.
To output a logcat open a command prompt and run "adb logcat"
If you want to output it to a file use "adb logcat > filename.txt"
so there is some querrys:
- torch app does not work as a flashlight, while it stay in status bar and even task killer wont help
- led notification light does not work at all, i guess there is no app for that and original is missing
- it wont unlock sim card, or lock it while it's unlocked. message is "incorrect pin". previously unlocked on other phone sim works fine. pin correct.
- the reboot menu list wont operate with joystick, only touch.
- both cameras wont work in skype, when forced induce crash.
- dev tools options become a force close
- voice dialer started by long press call button opens in wrong screen orientation and does not work. it work if started from all apps.
- superuser does not ask about allowing su permissions, there is no app listed as allowed su perm. while all super su apps works fine as usual.
- yandex maps app issue. rendering map result is quite not what it should be
I did it! Thanks for stock recovery main key (Home) .
And now some my notes (first, I use Russian language and CM7 has it).
- torch app doesn't work - this right for me too;
- about led - not work too;
- about sim - not check this yet;
- the reboot menu OPERATE for me with D-Pad;
- I don't use Skype;
- dev tools work in full for me;
- all correct about voice dialer;
- it's right too;
- don't install yandex maps yet.
wifi is not work
clxer said:
wifi is not work
Click to expand...
Click to collapse
was't been working for me too, but first reboot solved it
a lot of apps that uses the hardware gpu does not work properly, i guess this is same as camera driver problem and it can't be resolved till motorola releases it freely(only if)
also i am having issue with call ringtone - it rings for fraction of a second and then goes silent
I missed some egl librarires in the build, copying the attached files to /system/lib/egl should correct some of the graphic issues.
retr13 said:
was't been working for me too, but first reboot solved it
a lot of apps that uses the hardware gpu does not work properly, i guess this is same as camera driver problem and it can't be resolved till motorola releases it freely(only if)
also i am having issue with call ringtone - it rings for fraction of a second and then goes silent
Click to expand...
Click to collapse
superdave said:
I missed some egl librarires in the build, copying the attached files to /system/lib/egl should correct some of the graphic issues.
Click to expand...
Click to collapse
antutu now running, mx harddecoding on the other hand dont
yandex. maps still weird
Good Job, and thank you
By the way, Pls tell me how to root defy pro.
I had tried many tools but both fail.
jimway said:
By the way, Pls tell me how to root defy pro.
I had tried many tools but both fail.
Click to expand...
Click to collapse
With poot.apk
http: / / ofimatica-programacion[dot]blogspot[dot]com/2014/02/rootear-telefonos-android-sin-necesidad[dot]html
Any updates?
edit- specifically, does CM7 fix the poor bluetooth A2DP quality of the stock ROM?
Sent from my XT560 using xda app-developers app

[4.4.4][15 Mar 2015] Slim&Beauty Cyanogenmod 11 1.1 [Only 96 MB]

#Cyanogenmod 11 Slim is a custom rom based on Cyanogen 11 Final for Galaxy Gio.
Bugs
Cyanogenmod 11 Bugs
Changelog
Version 1.0 Beta:
-Initial Release.
Version 1.1 (15 Mar 2015);
-Hola Launcher;
-Classic Keyboard;
-Lightning Browser;
-Z Camera;
-3D & HD Gallery;
-Material Calculator;
-Some Tweaks;
-1 Mb Lighter.
Features
-CM launcher(beauty, slim and faster than Trebuchet);
-Opera Mini browser(Very fast);
-ES file manager;
-10 MB lighter than original;
-Rooted;
-Only one ringtone;
-Improvements;
And more others to come...
ROM
Version 1.1:
https://mega.co.nz/#!2QxClK6K!8XFcHY04jqHTS3riX7IYw5RJP7RgW6lTfPijae_k7H8
CWM 6.0.5.3: https://mega.co.nz/#!fBRx3CQI!nRQly7MyyPZUxK-ZxPoh702Oo0X1Du7bR32i-H3L4dQ
Installation
1.Root your device and install ClockworkMod Recovery 6.0.5.3;
2.Reboot into recovery using the 3 button combination(power+home key);
3.I recommand to do a nandroid backup!;
4.Wipe data/factory reset+ wipe cache partition+wipe system(in mounts&storage);
5.Install the rom from internal sdcard.
After you install the rom I recommand go to settings, about device and press seven times on build number. You will unlocked performance & developer options. In performance go to processor and set the maximum cpu frequency to 825 mhz and checked the set on boot box.
Thanks to:
-androidarmv6 team;
-Meraki Apps, Hola Team, A.C.R. Development, GrikZor Studio , Zero Team and Leopard V7(Developers of the apps);
-Google;
-Cyanogenmod;
-Samsung;
-XDA;
-All people that are in my life;
-And me.
Screenshot in attachments.
I am not responsible for bricked devices, dead SD cards,...
TEST AT YOUR OWN RISK!
YOU NEED CWM 6.0.5.3 FOR GIO
is camera working?
trebla459 said:
is camera working?
Click to expand...
Click to collapse
Yes
Oh, I think I made a mistake.
I was on a enhanced 2.3.6 on my S5660, with a CWM 5.0.27 but I wanted to try this ROM.
So I downloaded the CWM 6053_1 from here: http://forum.xda-developers.com/gal.../dev-cwm-recovery-upd-20140630-t2799784/page2
And try to flash it from the recovery 5.0.27.
Then rebooted in recovery with power and home key and it seems is in boot loop.
Samsung logo appears, then screen goes white, and then black again, and restarts.
How can I solve?
---------- Post added at 10:40 AM ---------- Previous post was at 10:09 AM ----------
Also trying to install CWM 5.0.27 again via Odin, it stucks on setup connection.
Oh ****. What else can I try?
---------- Post added at 11:18 AM ---------- Previous post was at 10:40 AM ----------
Temporarily solved thanks to one try to get into Download mode (yellow font) and the with Odin everything works.
Now, What i was wrong?
Did I installed a wrong CWM?
HerroYou said:
Yes
Click to expand...
Click to collapse
what are its bugs? Can I edit pictures in instagram?
The rom is stable. I think the only bug is a little autofocus problem. Probably I will post 1.1 version this weekend and I will post in attachements the CWM 6.0.5.3.
Radu27 said:
The rom is stable. I think the only bug is a little autofocus problem. Probably I will post 1.1 version this weekend and I will post in attachements the CWM 6.0.5.3.
Click to expand...
Click to collapse
Yes Thanks, but, could you tell me what I was wrong?
I'm back to a 2.3.6 but I really would like to try this ROM.
install this rom and works like a charm love it , keep it up a good work love the notif panel but the launcher kinda laggy but love this rom , Thank you
paolomatador said:
Yes Thanks, but, could you tell me what I was wrong?
I'm back to a 2.3.6 but I really would like to try this ROM.
Click to expand...
Click to collapse
You Installed Cwm for galaxy ace, not gio!
Great, ROM Installed, but no Play Store?
How do I install any APP?
:crying::crying:
Also, little bug, when screen is locked, it says "NO SIM inside", but obviously the SIM is inside.
Could you please post ggapps package for this ROM?
I tried download the small package from here: http://wiki.cyanogenmod.org/w/Google_Apps
But it doesnt works.
At leasts I just need the Play Store!
I Just found a Play Store apk for cm11, downloaded and installed but it doesnt works.
Also, ROM it seems really laggy, dont know why...
Going back to my backup of 2.3.6, sorry.
Waiting for a gapps package that works with this Rom.
Failed to go back to 2.3.6, it was stuck on boot logo and nothing else.
So I tried to reinstall again this CM 11.
It seems is working but for me is pretty unusable without Play Store or Gapps.
Could you please help me?
Thx
paolomatador said:
Failed to go back to 2.3.6, it was stuck on boot logo and nothing else.
So I tried to reinstall again this CM 11.
It seems is working but for me is pretty unusable without Play Store or Gapps.
Could you please help me?
Thx
Click to expand...
Click to collapse
Don't be lazy, use the search to find mini gapps by Mardon for cm11
belyava said:
Don't be lazy, use the search to find mini gapps by Mardon for cm11
Click to expand...
Click to collapse
Thanks.
I was not that lazy, just searched for gapps for CM11 but found other packages that doesnt works.
Anyway, I think I'll stay with my 2.3.6, its just for few weeks until my N4 came back from repair!
first impressions
Just installed this rom and here's what i found at a glance:
Positive:
- rom is stable, snappy and all in all behaves very well
- the folder management for icons is just what i needed
Neutral:
- changing the network signal icon to dB makes it so you can't know when you have data on or not at a glance. i like to know how much radiation i'm exposed to and find the best spot for signal when it's very low, but the text should turn brown or show some arrows or something when data is on. i have seen this however on all other roms, so i don't know if you can change that
- phone should start with 2G mode, no sync, data off, location off - if the user doesn't have any data left, the first time i run the rom it will just cost cost him money for nothing. 3G signal (in Romania at least) is a lot worse than 2G one, so why make the user take extra steps? - 2G/3G mode should also be on quick panel, as well as sound
- the Heart App has a Google Play icon in upper right corner - click on it and it opens lightning browser which "is no longer compatible", i get a link below which is "not available"
- maybe you could include a quick tile icon for turning the display into flashlight (like in CM12)
- no out of the box blank background. however i cound install from PlayStore black backgroud (13KB) and the option appeared. maybe you include this in next build and cut some of the other live wallpapers to reduce size even more
- while booting, until hola screen appears, the display is on maximum brightness - this is an unnecesary power drain
- on first boot there is a some sort of an error message regading hola launcher and the inability to set it as default laucher. "try again" brings again the message, "later" dismisses it
Negative:
- camera fails to focus correctly. best clarity i found for gio was in LeWa port , however that rom is based on CM7 and i don't know if you can just take from there and port it here
- WiFi signal is rather low and sometimes although it finds the network, does not connect to it. Again, the chinese port somehow manages to connect to wifi in 3-4 seconds after i turn wifi on with better signal
- I'm using S2E (as i find it better than link2sd) but moving the Dalvik cache seems to break some system functions. i only tested it with wifi that failed to turn on afterwards, but as this function is very important i moved back the Dalvik, checked only the other boxes in S2E and now it's all good
All in all a solid work, well done !
P.S. You should post a link in the first post to a recommended gapps, as i find the Mardon gapps quite large (about 30MB) and maybe some users just want the Play app (without all that other data sent to Google), which is about 8MB
andrei.nica said:
Just installed this rom and here's what i found at a glance:
Positive:
- rom is stable, snappy and all in all behaves very well
- the folder management for icons is just what i needed
Neutral:
- changing the network signal icon to dB makes it so you can't know when you have data on or not at a glance. i like to know how much radiation i'm exposed to and find the best spot for signal when it's very low, but the text should turn brown or show some arrows or something when data is on. i have seen this however on all other roms, so i don't know if you can change that
- phone should start with 2G mode, no sync, data off, location off - if the user doesn't have any data left, the first time i run the rom it will just cost cost him money for nothing. 3G signal (in Romania at least) is a lot worse than 2G one, so why make the user take extra steps? - 2G/3G mode should also be on quick panel, as well as sound
- the Heart App has a Google Play icon in upper right corner - click on it and it opens lightning browser which "is no longer compatible", i get a link below which is "not available"
- maybe you could include a quick tile icon for turning the display into flashlight (like in CM12)
- no out of the box blank background. however i cound install from PlayStore black backgroud (13KB) and the option appeared. maybe you include this in next build and cut some of the other live wallpapers to reduce size even more
- while booting, until hola screen appears, the display is on maximum brightness - this is an unnecesary power drain
- on first boot there is a some sort of an error message regading hola launcher and the inability to set it as default laucher. "try again" brings again the message, "later" dismisses it
Negative:
- camera fails to focus correctly. best clarity i found for gio was in LeWa port , however that rom is based on CM7 and i don't know if you can just take from there and port it here
- WiFi signal is rather low and sometimes although it finds the network, does not connect to it. Again, the chinese port somehow manages to connect to wifi in 3-4 seconds after i turn wifi on with better signal
- I'm using S2E (as i find it better than link2sd) but moving the Dalvik cache seems to break some system functions. i only tested it with wifi that failed to turn on afterwards, but as this function is very important i moved back the Dalvik, checked only the other boxes in S2E and now it's all good
All in all a solid work, well done !
P.S. You should post a link in the first post to a recommended gapps, as i find the Mardon gapps quite large (about 30MB) and maybe some users just want the Play app (without all that other data sent to Google), which is about 8MB
Click to expand...
Click to collapse
I appreciate your opinion about this rom. I am a teenager and I want to learn a lot about the custom rom. For me it's a new "territory", In vacation I will try to learn more. I'm also from Romania. Thank you for trying my rom. A good day!
keyboard Caps
great to hear that!
i played around a bit more with the rom and found a small but annoying issue, especially when sending sms: in the preinstalled keyboard app "classic keyboard", instead of Shift that buttons works as Caps Lock, turning all letters to uppercase. Also after . keyboard turns to uppercase as it's supposed to, but forgets to turn to normal case after first letter (i don't use word prediction).
Not only that, but the app has FULL NETWORK ACCESS, which a keyboard app should NOT, as it could send account credentials to the devs. The entire XDA project started as a way to offer a safe alternative to what corporations force on us and their "well known" policies. If you want a lightweight keyboard app with as few permissions as possible and great functions, i recommend the good old Hacker's Keyboard, from PlayStore. It's only 2.4 MB (compared to 1.8) but has no bugs and offers Ctrl and Alt in Landscape.
spor!
gapps problem
Hi,
The ROM is superb! very nice work I only have one big problem...
When I install gapps I get a load of messages "unfortunately xx. has stopped working" with xx being google play services among other things.
I have tried various gapps packages including mardons latest and tried with and without the accounts zip.
I have:
-carry out full wipe
-flash cwm 6.0.5.3.
-reboot to recovery
-Flash ROM
-Restart to OS, play about a bit, restart to recovery
- Flash gapps, flash account.zip
-reboot to OS
Thanks in advance
orangejuice43 said:
Hi,
The ROM is superb! very nice work I only have one big problem...
When I install gapps I get a load of messages "unfortunately xx. has stopped working" with xx being google play services among other things.
Thanks in advance
Click to expand...
Click to collapse
I have found somewhere on xda a while ago some gapps that work flawlessly with this rom (less than 8 MB).
There's only PlayStore but all the rest you install from there on.
Hope the attachment helps !
Thanks @andrei.nica, I've tried it and still get the same problem. On installing gapps I don't actually see the playstore appear at all. Cyanogen account crashes gives the 'stopped' message, so does whisperpush. But this only happens after installing gapps...
reinstall
orangejuice43 said:
Thanks @andrei.nica, I've tried it and still get the same problem. On installing gapps I don't actually see the playstore appear at all. Cyanogen account crashes gives the 'stopped' message, so does whisperpush. But this only happens after installing gapps...
Click to expand...
Click to collapse
Here's how i do: as i'm not a fan of nand backup, i back my contacts (by exporting to SD) and whatever apps on SD (not their data) with apkshare and then from CWM: wipe data/factory reset+ wipe cache partition+wipe system(in mounts&storage)+wipe dalvik cache (in advanced) - install the rom.zip, boot the rom to see how it behaves, then install gapps.zip.
However i have a SD that i've partitioned in 2 as it helps with the number of apps i can install: one fat and one ext2 (i think, about 500MB) - you can do it from CWM or Ubuntu - so that i move apps to second partition using S2E. For this rom however, i've had some errors when selecting also moving Dalvik cache, so I untick last option in S2E.

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