Changelog:

Wifi+hostpot work same time

Google photos unlimited upload

Latest game turbo & battery management

Cts passed by default

Removed apps can't update

Optimized whole system

Tweaked cpu, gpu & sound

By default nexus v9.1 oldcam kernel

Improved system security & stability

Removed all unnecessary applications

Widevine L1

Boosted earpiece sound

Quick charge & voice changer

Update some apps for Miui 13

Many more lazy to tell