android_device_xiaomi_perseus For building TWRP for Xiaomi Mi MIX 3 TWRP device tree for Xiaomi MIX 3 The Xiaomi Mi MIX 3 (codenamed "perseus") Device picture This tree is based off of notsyncing's polaris tree, here: https://github.com/notsyncing/android_device_xiaomi_polaris