MIUI 12 China Beta ROM 20.7.9 Full Changelog:
System:
1. Fix touch failure and screen jump in certain scenarios[Redmi K30 5G]
2. Updated security patch[07-2020] to improve system security.
Privacy Protection:
1. New application behavior record, application adjust volume information.
Status bar, Notification bar:
1. Fix the problem that the occasional desktop drop-down status bar fails.