How to install Android Open Source Project ( AOSP ) Android 12 for Poco X3 NFC (Surya)Updated: 20211028 Maintained By @ghostrider_reborn. Changelogs: Enforcing selinux, safetynet passes, FBE wrapped key (encrypted users will need to format data), Updated gapps to October (12_202110), Updated MIUI blobs to V12.5.3.0.RJGMIXM, Updated kernel, merged latest CAF tag, Misc improvements & fixes. Use at your own risk, I’m not responsible for bricking your device.
Changelogs:
- – Enforcing selinux, safetynet passes
- – FBE wrapped key (encrypted users will need to format data)
- – Updated gapps to October (12_202110)
- – Updated MIUI blobs to V12.5.3.0.RJGMIXM
- – Updated kernel, merged latest CAF tag
- – Enabled and switched to AOSP wifi display
- – New at a glance in lockscreen & launcher
- – Monet in all supported gapps & gboard
- – New battery usage data in Settings
- – Game Dashboard, Google Assistant 2.0
- – Unlocked new widgets in Google app
- – Unlocked pixel-exclusive wallpapers
- – Fixed Mifare Classic detection on NFC
- – Reduced UI jank/stutters a bit
- – Enabled iorap and zygote preforking
- – Fixed pip mode in netflix and other widevine apps
- – Added RGB color balance controls
- – Added double tap to sleep on statusbar
- – Added 3-button nav bar layout inversion
- – Fixed issues with wifi/data separate QS tiles
- – Fixed fingerprint unlock ripple animation
- – Enabled DT2W on ambient display
- – Misc improvements & fixes
Download and Terms
- Your phone must be Installed Custom Recovery. If not, you can read How to Install TWRP 3.5.2 Xiaomi POCO X3 NFC – Permanent
- Download aosp_surya-12-20211028-1220.zip
- Download fw_surya_miui_SURYAGlobal_V12.5.3.0.RJGMIXM_624ada8a33_11.0.zip
- Download Magisk: Magisk-v23.0.apk or latest rename it to Magisk-v23.0.zip ( if necessary )
- Copy ROM to SD Card ( Recommended )
AOSP 12 Install Instructions on POCO X3 NFC:
- Enter TWRP Recovery Mode: Turn Power off, Press and Hold Volume Up + Power key, When POCO logo appears release Power key only, keep pressing Volume Up until TWRP Recovery appears.
- First Important Step is to Backup (though depends on you if you wanna be safe or no )
- Select Wipe – Advanced ( Dalvik, Cache, Data ), Swipe to wipe
- Select Install – select fw_surya_miui_SURYAGlobal_V12.5.3.0.RJGMIXM_624ada8a33_11.0.zip, Swipe to confirm Flash
- Select Install – select aosp_surya-12-20211028-1220.zip, Swipe to confirm Flash
- Select Wipe – Format Data – type “yes” and confirm ( Optional )
- Select Reboot – System
- Setup the Phone
Root Instructions if necessary
- Enter TWRP Recovery Mode: Turn Power off, Press and Hold Volume Up + Power key, When POCO logo appears release Power key only, keep pressing Volume Up until TWRP Recovery appears.
- Install Magisk-v23.0.zip
- Reboot to System
- Connect Phone to Internet
- Install Magisk app and Open it. Magisk will ask to do additional setups. Let it do its job and the app will automatically reboot your device.
- Done
Watch This Video!
Enter TWRP Recovery
You can enter TWRP recovery with 2 methods: via adb command by type “adb reboot recovery” and by pressing keys combinations ( Turn power off, press and hold volume up + Power key, when POCO logo appears release power key, keep pressing volume until TWRP recovery appears )
Notes / Warning!
- Use at your own risk, I’m not responsible for bricking your device.
- Using the incorrect file may brick your device.
- Make sure to backup your important data before root it.