Restart your phone to check;
If the issue still exists, please update your phone to the latest software version if possible and reboot the phone to check;
If the problem is not solved, reset the phone after data back up to check, go to [Settings]-[System]-[Reset options]-[Erase all data (Factory reset)] (For Android O: [Settings]- [Backup &reset]-[Factory data reset]-[Reset phone]).
Yes
No
