Zte Optus My Tab User Manual page 96

Media volume
Set the media volume for Music and Videos players.
1. Select Media volume from the Sound & display settings.
2. Adjust the media volume and tap OK to save.
Phone ringtone
1. Tap Phone ringtone from Sound & display settings.
2. Tap the available ringtones to select from the pop-up list.
Tips:
You can also set an audio file as the ringtone from the music list.
1. Tap Home > > Music > Songs
2. Select and hold the song until the menu pops up.
3. Select Use as phone ringtone.
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