Themes / Apps / Mods [FIX]IN CALL PROXIMITY SENSOR FIX - Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40

Congratulations guys I have created n tested highly advanced fully automated solution , now screen will work during calls as it should W/O NEED OF PROXIMITY SENSOR, WAIT FOR NXT RELEASE, TESTING.....
Warning :-
I AM NOT RESPONSIBLE FOR ANY DAMAGE WHATSOEVER YOU MAY CAUSE TO YOUR DEVICE WHILE USING OR RANDOMLY EXPERIMENTING WITH THIS FIX, DONT TINKER WITH DEVICE IF U DONT KNOW WHAT U R DOING.
1. What is this fix about?
Ans. Poco F3 has an issue, that while calling screen turns on/off randomly due to proximity sensor malfunction , so to fix it I made a Tasker profile which disables proximity sensor when call is continuing, and re-enable it when call is discontinued.
2. Why to re-enable proximity sensor?
Ans. Without proximity sensor phone will have issues with deep sleep function, so to avoid it proximity sensor is to be re-enabled.
3. Any draw back of this fix?
Ans. Yes, you have to manually turnoff and turn-on the screen during call.
4. Minimum requirements for this fix?
Ans. a. Tasker app
b. Any mi device which shipped with Android 10 or 11 out-of-box , if u have any other device u can test this fix if it works , most probably it would since m using sysfs interface shell script implimented by linux kernel, which is quite universal  both miui n custom roms are compatible;
c. Root;
d. Working mind 
5. PROCEDURE :-
0. Download the "proximity_fix2.XML" from below given link n copy it to "/storage/emulated/0/Tasker/configs/user" ;
1. Go to Tasker app;(all permission to Tasker app should already be given)
2. At the right corner of Tasker app u will see menu button (3 dot button) press it;
3. Go to "Data";
4. Go to "Restore";
5. Now select the "proximity_fix2.xml" that u have downloaded;
6. Press back button repeateadly till the app is closed;
7. That's it from here on my Tasker profile will take care of things;
6. Resources
A. XML file :-
proximity_fix2.xml
Backup from action
drive.google.com
7. What's next.
Probably u will have a very good workaround where by screen will act like it should during call WITHOUT PROXIMITY SENSOR

using this method to import the xml file ended up removing all my custom tasker profiles, so if possible please share your profile using this method: https://tasker.joaoapps.com/userguide/en/sharecreation.html
Edit: also this seems like a duplicate of this thread that was locked by a moderator a couple of days ago : https://forum.xda-developers.com/t/closed-fix-proximity-in-call-malfunction-fix.4344539/

ticktock666 said:
using this method to import the xml file ended up removing all my custom tasker profiles, so if possible please share your profile using this method: https://tasker.joaoapps.com/userguide/en/sharecreation.html
Edit: also this seems like a duplicate of this thread that was locked by a moderator a couple of days ago : https://forum.xda-developers.com/t/closed-fix-proximity-in-call-malfunction-fix.4344539/
Click to expand...
Click to collapse
yes it was locked since i had hot talk with moderator on their "rules"

varunrocks17 said:
Congratulations guys I have created n tested highly advanced fully automated solution , now screen will work during calls as it should W/O NEED OF PROXIMITY SENSOR, WAIT FOR NXT RELEASE, TESTING.....
Warning :-
I AM NOT RESPONSIBLE FOR ANY DAMAGE WHATSOEVER YOU MAY CAUSE TO YOUR DEVICE WHILE USING OR RANDOMLY EXPERIMENTING WITH THIS FIX, DONT TINKER WITH DEVICE IF U DONT KNOW WHAT U R DOING.
1. What is this fix about?
Ans. Poco F3 has an issue, that while calling screen turns on/off randomly due to proximity sensor malfunction , so to fix it I made a Tasker profile which disables proximity sensor when call is continuing, and re-enable it when call is discontinued.
2. Why to re-enable proximity sensor?
Ans. Without proximity sensor phone will have issues with deep sleep function, so to avoid it proximity sensor is to be re-enabled.
3. Any draw back of this fix?
Ans. Yes, you have to manually turnoff and turn-on the screen during call.
4. Minimum requirements for this fix?
Ans. a. Tasker app
b. Any mi device which shipped with Android 10 or 11 out-of-box , if u have any other device u can test this fix if it works , most probably it would since m using sysfs interface shell script implimented by linux kernel, which is quite universal  both miui n custom roms are compatible;
c. Root;
d. Working mind 
5. PROCEDURE :-
0. Download the "proximity_fix2.XML" from below given link n copy it to "/storage/emulated/0/Tasker/configs/user" ;
1. Go to Tasker app;(all permission to Tasker app should already be given)
2. At the right corner of Tasker app u will see menu button (3 dot button) press it;
3. Go to "Data";
4. Go to "Restore";
5. Now select the "proximity_fix2.xml" that u have downloaded;
6. Press back button repeateadly till the app is closed;
7. That's it from here on my Tasker profile will take care of things;
6. Resources
A. XML file :-
proximity_fix2.xml
Backup from action
drive.google.com
7. What's next.
Probably u will have a very good workaround where by screen will act like it should during call WITHOUT PROXIMITY SENSOR
Click to expand...
Click to collapse
Hi , i have a Redmi Note 8 Pro my sensor is completly damage i want to lock it value at 5 forever so that the screen never turn black on a Phone Calls , how can i do it please ?

Related

[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

[DEV][ROM][JB 4.3][Unofficial] PAC-man

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

Realme X2 & Tasker

Hi All,
Anybody using Tasker on Redmi X2 - Recently migrated from MIUI and facing lot of iffuce in the is color OS 6..1- Want to check for similar mind people
bino_mat said:
Hi All,
Anybody using Tasker on Redmi X2 - Recently migrated from MIUI and facing lot of iffuce in the is color OS 6..1- Want to check for similar mind people
Click to expand...
Click to collapse
Tasker is running fine on my X2 EU version. No problems up to now
Note4Addict said:
Tasker is running fine on my X2 EU version. No problems up to now
Click to expand...
Click to collapse
That is is interesting !! - 2 problems I encountered are
1.Tasker toasts are working only with in Tasker context - I mean if open the tasker and a do a flash message ,it flashes the message- But when on a normal working (Tasker is in background) - no toast message appears.
2.Even if I enable all of the permission,when Tasker tries to switch on the WIfi with in Tasker context as window popes out asking Tasker want to switch on Wifi - Allow or Prohibit -
If Tasker is in background,this window can't appear and nothing happens.
Finally ,I went to Developer options,Disabled the permission monitoring(last option) s- that this started working
Can you please confirm on these 2 points?
Confirm that! I had exactly the same problem with wifi on/wifi off and had to disable permission monitoring to get it working. It was the same for the initial adb permission command you need to get Tasker up and running. Unfortunately, at the moment I haven't got the chance to look into it but from version 5.9.2 Tasker has the new adb wifi commands which give it almost root like power. Perhaps one of these would be able to overcome the permission monitoring problem so that we can keep it active. Try it if you can, I would be very interested to hear if you managed to get that working.
Note4Addict said:
Confirm that! I had exactly the same problem with wifi on/wifi off and had to disable permission monitoring to get it working. It was the same for the initial adb permission command you need to get Tasker up and running. Unfortunately, at the moment I haven't got the chance to look into it but from version 5.9.2 Tasker has the new adb wifi commands which give it almost root like power. Perhaps one of these would be able to overcome the permission monitoring problem so that we can keep it active. Try it if you can, I would be very interested to hear if you managed to get that working.
Click to expand...
Click to collapse
Sorry I didn't get some part of your message _"It was the same for the initial adb permission command you need to get Tasker up and running" - Can you pl elaborate?
" Try it if you can..." - it means the ADB wifi commands ?I couldn't locate any permission disabling commands with adb wifi.
One good news is that I tried out Tasker in Android 10- COlor OS 7 and I see that Toast functionality is working in that
bino_mat said:
Sorry I didn't get some part of your message _"It was the same for the initial adb permission command you need to get Tasker up and running" - Can you pl elaborate?
" Try it if you can..." - it means the ADB wifi commands ?I couldn't locate any permission disabling commands with adb wifi.
One good news is that I tried out Tasker in Android 10- COlor OS 7 and I see that Toast functionality is working in that
Click to expand...
Click to collapse
Good news that Tasker works well in Color OS 7 which will get around March it seems. Regarding the initial ADB permission, I meant the message you get when you first install Tasker on a non-rooted device. In that case you need to execute a specific permission command via ADB to get Tasker up and running correctly.
What I meant with "Try if you can..." is that If you have the opportunity you may want to check if perhaps one of the new ADB wifi commands would be capable of setting wifi on and off despite permission monitor being active instead of disabled as we're doing now. Hope that will work so we can keep permission monitor active.
Guess ,it is more of Color OS issue , with the battery saved enabled,Tasker is missing the Alarm - I did a simple experiment of logging of BAttery level to a file in every 10 minutes.
If I look at the file now ,either the logging is not continuous or stopped after sleeping for one or hour or so !!! -- But this is not the case with MIUI - It's sharp on time with battery saver or not.
More importantly one thing I noticed is that when battery saver is on ,you can't lock the application in memory - Flip side , with battery saver on ,if I invoke recents and clear the memory ,evrything will be wiped and even when battery saver is off,the applications which you want to be in memory in normal condition will not be there!!!
Bluetooth problems with Android 10:
With my Realme X2 and Realme Ui 1.0 (Android 10) i can not start Bluetooth because my smartphone always asks with an popup for an permission ("Tasker needs the following permission: set Bluetooth on/off"). My desktop links give me the error code "action bluetooth failed".
How can i disable this popup asking for an permission? Or can i made tasker to click on yes itself?

How To Guide [GSI] [A13] Pixel Experience Plus for Galaxy S21 FE 5G (Snapdragon/Exynos)

* Your warranty is now void.
* I'm not responsible for bricked devices, dead SD cards,
* Please do some research if you have any concerns about features included in this recovery
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, i will laugh at you.
Click to expand...
Click to collapse
Pixel Experience Plus for Galaxy S21 FE (Snapdragon/Exynos) based on Android 13​Unlock bootloader first:
Go to your phone → Settings → About Phone → Software information → Press Build number 6 times until you see the notice “You’re now a developer”
Go in Settings → Developer options → enable OEM unlocking
Power off your phone first. Then, connect a side of your USB to your PC/Laptop, keep pressing volume up and down together until you go to Download Mode. Put another side of the USB into your phone.
When you arrived at Download Mode, long press volume up until you see the black screen. Confirm to unlock the bootloader and you will erase your device.
Click to expand...
Click to collapse
Guide for flashing system image:
Flash recovery for snapdragon version, i'm using: OrangeFox Recovery is also provided for exynos soc
Please do everything that is written for flashing recovery (Installation), u need to disable encryption and wipe data
reboot when you sure recovery is permanent and check if phone is on "hello screen"
How to boot on recovery first time BEFORE "hello screen":
Uncheck reboot after flash AP recovery in Odin, unplug cable and then push vol - and power -> immiedietly after turn off download mode hold vol + and power and plug in cable -> now should work
Flash GSI image:​First you need to download image from here: here or find thread here: click. This images have Google Apps allready included.
Remember to use arm64 with b !
Reboot to recovery
Now u should see on PC when u connect via cable internal memory - copy image to folder, probably should be "Fox" or create new
Touch files, find image
Now select to flash System image
Reboot
And thats it you should boot to system.
Post install settings​On Phh Treble Settings set:
Samsung features:
Use alternate audio policy
Enable stereo audio mode
Enable extended brightness range
Enable double tap to wake (if u want)
Enable reversed wireless charging (if u want to reverse charge other device)
Enable access to all cameras
Enable extra sensors
Misc features:
Force FPS to [email protected] if you want 120Hz refresh rate display
On camera set expose aux cameras and force enable camera2api
Select Use System Wide BT HAL if u use bluetooth headphones and don't have audio (tested on galaxy buds 2)
Qualcomm features:
select use alternate camera profile if u have trouble with ultrawide photos
Root access on Pixel Experience Plus:​
You should first patch boot img from your stock samsung rom what you allready using
U need to select ap tar.img file in Magisk and wait to be patched
Extract boot.img from it after patch
Flash boot img in recovery on boot image
Root stays even if you reflash system on other GSI
Works:
WiFi 2.4GHz and 5GHz
RIL (phone and mobile data)
Bluetooth with bluetooth audio
fingerprint sensor
Google Pay with NFC (you need to pass safynet check if you have magisk)
120Hz display
Camera front and back (you need other camera app for using ultrawide photo)
Fastcharge
Stereo speakers
Galaxy accessories (Watch 4 and Buds 2 tested)
MHL mode
Probably other functions too
Not work/problems:
Netflix have videwine L1 but no HDR content support
Movies only record max on 30FPS on 4K
On the go don't work any of galaxy wearable devices, you need to patch via magisk some files
Clear View cases (phone don't response for open or close case) even on AOD
Some problems with updates for Chrome and web framework (need to install manual newer version)
Device is showing as Huawei Nexus 6P need to be changed somehow to our model
Workaund for Galaxy Wearable and Google Pay:​
Magisk need to be in zygisk mode
Flash Universal SafetyNet Fix, here: github download
Install FoxMMM for magisk modules finder here: here, find and install MagiskHide Props Config
Flash this for workaund of wearables: gdrive module download
Now download Galaxy wearables from store, and plugins for your proper device form apkpure or other website.
You need to allow all permisions for apps first
Try to find your watch and pair it, you need to be fast to accept all pop ups - u dont need to login to samsung account , for me got it after 2-3 try, you should see "prepairing device" etc.
For galaxy buds should be easier just find it and pair.
Google Pay works out of the box after installing this modules
Get better sound and equalizer:
If you want to have better audio - you need to flash magisk module ViperFX
Download here: click here on github
Flash via magisk
Uncheck legacy mode for work
@hunter3000
Greetings. Since this appears to be a "guide," I have changed the thread designation accordingly.
-Regards: Badger50
@hunter3000 i think you can change the model number in the build.prop if im not mistaking
Hi, can i flash it like the offical pixel experience? Because the offical one is a zip file and this one not
this is GSI style rom, not specific ROM for specific model, so you must flash it by twrp or by fastboot command. Like universal rom for all phones than have project treble.
Thanks for support
Im looking to xda everyday for a stable pixel rom
MemurBey said:
Thanks for support
Im looking to xda everyday for a stable pixel rom
Click to expand...
Click to collapse
Majority of GSI are stable but you will have bugs tho. Like either bad battery life or camera isnt working
On this build all functions is working, for camera ultrawide support you need 3rd party app like OpenCamera.
hunter3000 said:
On this build all functions is working, for camera ultrawide support you need 3rd party app like OpenCamera.
Click to expand...
Click to collapse
Does Gcam Works on any Gsi on the SnapDragon variant? No freezing viewfinder?
no gcam working on snapdragon, or i dont find any working for our model.
hunter3000 said:
Please do everything that is written for flashing recovery (Installation), u need to disable encryption and wipe data
Click to expand...
Click to collapse
When disable encryption how safe is the Data stored on the Device?
OptixWolf said:
When disable encryption how safe is the Data stored on the Device?
Click to expand...
Click to collapse
you must disable encryption to boot to non official rom, so you got answer for your question
Master, any solution to this ? "Device is showing as Huawei Nexus 6P need to be changed somehow to our model ", and Call Recording is working on this version ? many thanks for your hard work to G990B version.
This device showing is related to magisk safenet fix for working root with NFC and banking apps but probably also because of GSI rom as is. No call recording as is stock Pixel Experience ROM u need to root and use some magisk module.
Works great on my Samsung s21fe just charging.. sometimes works then other times says it's charging and then does down. Doesn't really go up unless phone is off.
May I know if VoWifi / VoLTE works?

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