12 Ways to Fix iPhone Sound Problem Every smartphone has one common feature and that is the speaker. The speaker enables you to hear the sounds from your smartphone. Like all the mobile phones, the iPhone also has this basic feature. But sometimes you hear nothing due to sound problem in your iPhone. There are many reasons that may trigger this issue and here are 12 ways to troubleshoot when there is no sound on the iPhone. Keep reading to find out more. Test your iPhone’s Speaker The first step for checking the sound of your iPhone is to test the speaker. On your iPhone, go to Settings app > Sounds. You will see an option called ‘Ringer and Alerts’ and right under it there is a volume slider. It is used to decrease and increase the volume. Move the slider left and right. If you hear the sound, while…