ROM Builder How-To


  • Xiaomi smartphone or tablet
  • Unlocked bootloader
  • TWRP recovery installed

Create and download Firmware

  • Go to
  • Click on your device
  • Choose the firmware version
  • Optionally show expert settings and customize your ROM
  • Click “Create ROM” and wait until your file is ready
  • Download the ZIP-File and copy it to your phones internal or external storage
Example Video

Install ROM with TWRP Recovery

  • Reboot your device to recovery mode ( hold power button + volume up )
  • Optionally create a TWRP backup – Its always nice to have one!
  • Optionally wipe data / factory reset for a clean and fresh installation
  • Press “Install” and navigate to the downloaded ROM ZIP-File
  • Click on the file and swipe the installation-slider to the right
  • Wait until the installation has finished
  • Check the logoutput for any errors
  • Reboot the device
Example Video