android 10 update bugs

[jahir1378myn]

QKQ1.WW_Phone-17.2017.2004.424-20200414
Screen locked back simply sfter unlocked
Volumes are low even on loud speaker
Network issues very low strength shows
Front camera flashing automatically is irritating,(main issue)

[jahir1378myn]

Front camera flashing by them self still not settled.
Ringtone can't read from internal memory I mean can't keep our favorite tones.
Auto sync on by them self every minute even I turn them off in account settings.its drain battery really very much. Sorry I don't have enough patients to discribe more over all tired really.