MIUI 12.0.7.0 Gaming ROM for Poco X3 NFC Android 10 Update:220529

June 1, 2022 | By androidhowto@youtube | Filed in: Custom ROM.

Gaming ROM for Poco X3 that claimed by the developer. MIUI Gaming Edition 12.0.7.0 / Gaming ROM for Poco X3 NFC Android 10 Update:220529. Maintained by LedoMerto. Changelog: Poco Launcher has been deleted. Added MiHome, A button has been added to the system to reach rom developers. Mihome is adding a transition animations, Added 90hz option. and fixed. Use at your own risk, I’m not responsible for bricking your device.

Full changelogs:

  • Poco Launcher has been deleted. Added MiHome.
  • A button has been added to the system to reach rom developers.
  • Mihome is adding a transition animations.
  • Adding to children in children. (idk but he say that)
  • Added 90hz option. and fixed
  • Adding a frame to the gallery content.
  • Xiaomi Security updated, system setting done. No more usb error mode etc. User confirmation will wait 2 seconds, not 10 seconds.
  • Added playground.
  • SafetyNet passes ten times.
  • Fixed the issue of reverting to the theme after changing the theme.
  • Boot animation as Atatürk.
  • Magisk is included in the system. Don’t be preloaded.
    Gaming CY melody may be in the foreground with the kernel installed. You don’t need to install kernel after installing rom.
    •Adding X3 Stock Stereo mode. The sound quality is the same as v12.0.1.0.
    •It was self debloated.

Download MIUI Gaming Edition 12.0.7.0 for Poco X3

  1. Your phone must be Installed Custom Recovery. If not, you can read How to Install TWRP 3.6.0 Xiaomi POCO X3 NFC – Permanent
  2. Download ledomertogamerom 12.0.7.zip
  3. Download fw_surya_miui_SURYAGlobal_V12.5.5.0.RJGMIXM_450cc10088_11.0.zip
  4. Download NikGapps-core-arm64-12-20220222-signed.zip
  5. Download Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip
  6. Download GCAM 8.3 MOD for Xiaomi Phone
  7. Download Magisk: Magisk-v23.0.apk or latest rename it to Magisk-v23.0.zip ( if necessary )
  8. Copy ROM to SD Card ( Recommended )

Install Instructions MIUI Gaming Edition 12.0.7.0 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 – Advanced ( Dalvik, Cache, Data ), Swipe to wipe
  4. Select Install – select ledomertogamerom 12.0.7.zip, Swipe to confirm Flash
  5. Select Install – select Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip, Swipe to confirm Flash ( if necessary )
  6. Select Wipe – Format Data – type “yes” and confirm
  7. Select Reboot – System
  8. 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-arm64-12-20220222-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-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!

MIUI 12.0.7.0 Gaming ROM for Poco X3 NFC Android 10 Update:220529

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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