Besides the ringtone and air pods issues, there are other problems that affects the sound after updating to the latest software. A common problem is that the sound disappears while you use an app. We can fix the problem in a jiffy.
How to fix Sound Issue in iOS 11 Beta on iPhone / iPad:
- If the sound problem is coming from using an app, just make sure that the app is up-to-date.
- If your Bluetooth is on, switch it off. It can affect with how the sound is heard.
- You can simply restart the phone by holding down the power button and dragging it to turn off. Then, turn it back on after a few seconds.
- Make sure that there are no particles stuck on the speaker grille while you are playing music.