In weekly rom bug that i have (even when i do factory install) there is anoying outgoing call delay bug. I have a friend and he have global rom (im think its note 9) and im on weekly eu rom (mi 10). His device when u hit call button instanly switch 4g or 4g+ to 3g or even 2g. On my phone he wait...
I have wierd bug in last 2 miui 13 or 3 (latest miui 12) weekly rom. Most apps like gmail and others dont play notification sound. Only vibrate. I try many sounds including customs, sometime (20-30%) they play and most they not. I did google alot but nothing ussefull.
@Igor Eisberg is it safe to return font things? in latest update u solve it by patching but still on umi whitout system wide option it was still be less buggy. what about latest release about that font bug?
yap im using a12 from first release and i can tell that he have soem sound bugs, like gmail every 3rd 4th time play sound notification. also very anoying thing in miui is that he "reset" all notification sounds of all apps, like steam discord skype and many more. he put or none sound or default...