OxygenOS 11 Port for Poco X3 Android 11 ROM Update: 230530

May 31, 2023 | By androidhowto@youtube | Filed in: Custom ROM.

OxygenOS 11 Port for Poco X3 Android 11 ROM Update: 230530. Maintained by @partisi. Changelog: Nfc Fixed ( Reboot Required ), Add Camera Gcam, Change Model to default X3 NFC, Default 120hz, Cyber Theme, Fixed drain – read full changelog. Use at your own risk, I’m not responsible for bricking your device.

Download OxygenOS 11 Port 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 OxygenA11NixySurya.zip
  3. Download fw_surya_miui_SURYAGlobal_V12.5.8.0.RJGMIXM_e57b4eef74_11.0.zip ( if necessary )
  4. Download NikGapps-core-arm64-13-20220908-signed.zip
  5. Download GCAM 8.2 MOD for Xiaomi Phone ( if necessary )
  6. Download Magisk: Magisk.apk or latest rename it to Magisk.zip ( if necessary )
  7. Copy ROM to SD Card ( Recommended )

Install Instructions OxygenOS 11 Port 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 OxygenA11NixySurya.zip,  Swipe to confirm Flash
  5. Select Install – select fw_surya_miui_SURYAGlobal_V12.5.8.0.RJGMIXM_e57b4eef74_11.0.zip, Swipe to confirm Flash  ( if necessary )
  6. Select Reboot – System
  7. 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-arm64-13-20220908-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!

OxygenOS 11 Port for Poco X3 Android 11 ROM Update: 230530

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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