[UNOFFICIAL BUILD] Xiaomi Mi MIX 2S (polaris)

Device https://wiki.lineageos.org/devices/polaris
Rom https://www.androidfilehost.com/?w=files&flid=301053

Please Note: This is an Untested build. Please try at your own risk.

In case it helps anyone, I am running e on a Polaris (Xiaomi Mi Mix 2s) after trying for weeks.

ROM here: [UNOFFICIAL BUILD] Xiaomi Mi MIX 2S (polaris)


  • clean installed Miui 11 (Pie based)
  • restart to system
  • restart to fastboot
  • install TWRP via fastboot
  • boot to twrp
  • Wipe -> format data
  • reboot to recovery
  • wipe -> system + cache
  • install ROM via adb sideload
  • reboot to recovery
  • reboot to system
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