Gaming OS: MBA Edition MIUIVN 14.0.4 for Poco X3 Android 12 ROM Update: 230724

July 28, 2023 | By androidhowto@youtube | Filed in: Custom ROM.

Gaming ROM MBA Edition MIUIVN 14.0.4 for Poco X3 Android 12 ROM Update: 230724. Maintained by @AnhNguyen_Miuivn.  Changelog: Based on miui 14, Added Leica Camera, Device is certified on play store, Kernel 4.14.290-SilonT, Non-Root Build, Added – Always On Display, Added IOS Recent Style, Use This (https://t.me/teamguru_gamingofficial/958) Kernel For Gaming.  Use at your own risk, I’m not responsible for bricking your device.

Download MBA Edition MIUIVN 14.0.4 for Poco X3

  1. Your phone must be Installed TWRP FBE v2. If not, you can read How to Install TWRP 3.7.0 12-2 FBEv2/FBEv1 Android 12/13 for Poco X3 Update: 20221127
  2. Download MIUIVN_MBA_14.0.4.0.POCOX3.NFC.zip
  3. Download fw_surya_miui_SURYAGlobal_V14.0.1.0.SJGMIXM_2be070b453_12.0.zip ( if necessary )
  4. Download NikGapps-core-arm64-13-20230621-signed.zip  or latest
  5. Download leica_twrp_A13_0.9.zip ( Leica Cam fully supported )
  6. Download Magisk: Magisk.apk or latest rename it to Magisk.zip ( if necessary )
  7. Copy ROM to SD Card ( Recommended )

Install Instructions MBA Edition MIUIVN 14.0.4 for Poco X3

  1. 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.
  2. First Important Step is to Backup (though depends on you if you wanna be safe or no )
  3. Select Wipe – Format Data – type “yes” and confirm
  4. Select Install – select MIUIVN_MBA_14.0.4.0.POCOX3.NFC.zip,  Swipe to confirm Flash
  5. Select Reboot – System
  6. Setup the Phone

How to Install GApps ( 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.
  • Select Install – select NikGapps-core-arm64-13-20230621-signed.zip, Swipe to confirm Flash
  • Select Reboot – System

How to Root ( 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.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!

Gaming ROM MBA Edition MIUIVN 14.0.4 for Poco X3 Android 12 ROM Update: 230724

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!

  1. Use at your own risk, I’m not responsible for bricking your device.
  2. Using the incorrect file may brick your device.
  3. Make sure to backup your important data before root it.


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