• The speaker could be dirty. Due to the blockage on the speaker, it is possible that you might not hear the sound. You can try cleaning it yourself.

  • Your screen protector or cover can also block the speaker. Make sure it is perfect.

  • Low volume can be a reason behind the ear speaker not working.

  • Due to the connection with a Bluetooth device, you do not hear anything from the speaker.

  • There can be any issue with the iOS version or software.

  • The worst case is physical damage to the speaker, and you need a professional’s help in this case.