Do you have vertical or horizontal lines on your phone screen? Learn what the issue is on Android and iPhones, and how you can fix it.

If you find your Android phone doesn't respond as well to your touches as you would like, there are a couple of things you can try to fix that.

Do you have a green line suddenly on your phone screen? Learn what the green line issue is on Android and iPhones, and how you can fix it.

If the home screen of your Android smartphone appears blurry or out of focus, here are a few things you can try before you take it to a technician for repair.

How to fix a black-and-white phone screen There are a few things that cause a black-and-white phone screen. That means there are many simple and straightforward fixes you can try.