I'm passed to very old V8.8.30 to this version with my MI 8.
zero problem at this date :emoji_thumbsup:
Root with magisk + adaway is ok. Synch of Mi Gallery work perfectly, same for google data and Gmail
Same problem with My MI8.
The uplaoding of pictures is very slow (1 Kb/s) and not work in wifi
This problem was appear before insttation of 8.8.23.
I think is a problem of acces at the xiaomi servers in China.
I have same problem with my mi MI8, mi cloud image gallery does not synch in wifi or in data network.
No problem of battery drain
Bluetooth work but i have re-associated my phone with my car, my device name is an hex address.