as i'm using nokia 6.1 plus/nokia X6 from last 5-6 days, i've found some bugs and facing some issues..
1) mobile is heating too much even in use of normal things.
2) battery backup is not so good.. even fast charging is not working.. it almost take 2hr.15-20min. to full charge.
3) when i connect with earphones it doesn't show any icon in the notification bar. same for the battery percentage, i've to swipe down notification bar everytime for checking battery percentage.
4) clock doesn't show a.m or p.m
5) notch hiding option is not there anymore, after updating of software.
6) also facing some issue with bluetooth headphones, some times its shows connected but actually it's not..
hope, all this issues will get solved..