Google Pixel 6
Android 12.0
1 Find "Notifications"
Press the message icon.
Press the menu icon.
Press Settings.
Press Notifications.
2 Turn on message notifications
Press the indicator next to "Incoming messages" to turn on the function.
3 Select message tone
Press Incoming messages.
Press Sound.
Press My Sounds.
Press the required message tone to hear it.
Once you've found a message tone you like, press SAVE.
4 Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.