Cleaning your screen and removing any dirt or moisture can help if your touch screen is not responding. If those don't work, your phone might need professional repair to fix the touch screen.

There are many reasons your Android's speaker may not be working, but many are relatively easy to fix. Here are the most common fixes.

There's nothing more frustrating than when you can't hear the sound on your cell phone. Here's how to fix sound problems on an Android device.