My feedback MIUI 12.5.4.0 Mi 10 Pro xiaomi.eu, maybe it will be useful to someone. Updated by air from MIUI version 12.5.3.0.
1. MIUI 12.5.4.0 is very fast battery drain compared to MIUI 12.5.3.0.
2. The music widget is constantly hanging. If you swipe, then after locking - unlocking the screen, it reappears.
found a solution for the second problem:
=> https://xiaomi.eu/community/threads/21-5-12-13.61262/post-607715
1. MIUI 12.5.4.0 is very fast battery drain compared to MIUI 12.5.3.0.
2. The music widget is constantly hanging. If you swipe, then after locking - unlocking the screen, it reappears.
found a solution for the second problem:
=> https://xiaomi.eu/community/threads/21-5-12-13.61262/post-607715