OPPO Find N2 Flip
Android 13
1. Find "Ringtone"
Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Sound & vibration.
Press Ringtone.
2. Select ring tone
Press the required ring tones to hear them.
Once you've found a ring tone you like, press the Return key.
To use a different ring tone than the default ones, press On this device and follow the instructions on the screen to select the required ring tone.
3. Return to the home screen
Press the Home key to return to the home screen.