Android 15 Beta 2 Developer Preview is available for Xiaomi 14, allowing developers to enhance app compatibility and test the upcoming OS features
To get started, ensure your Xiaomi 14 is of V816.0.11.0.UNCMIXM product version, then follow the steps to upgrade via Local Update or Fastboot Update methods
For Local Update, backup data, download the Android 15 Beta 2 build, enter Developer Mode, and choose the ROM package to begin the update
Alternatively, use the Fastboot Update method, unlock the bootloader, backup data, and follow the tutorial to flash the Beta 2 build to your device
Want to revert to the official ROM? Download the official version for Xiaomi 14, 13T Pro, or Xiaomi Pad 6S Pro and follow the same process