S21 changes from vibrate to sound, by itself

[Android Central Question]

I have an S21 Android version 11....when I pass a certain location near my home my phone changes from vibrate only mode to Full Sound mode. In the last couple of weeks, it has been doing that early in the morning (while I am asleep; it wakes me up) about 230am. I keep it on Do Not Disturb at night. I don't know why this is happening but its becoming more frequent. Anyone have any ideas/suggestions?

 

[mustang7757]

Do you use Bixby routines?

I'll leave a Link to register so you can communicate here as a guest account you can only post questions but can't reply
https://forums.androidcentral.com/showthread.php?t=409154

 

[Un-TechSavyGirl]

@mustang7757 No I don't use Bixby.

 

[mustang7757]

@mustang7757 No I don't use Bixby.

Hi, welcome to AC!
Maybe try in safe mode for certain amount of time and see if it still happening?