If your iPhone's touchscreen is not working, try to force-restart the phone. After rebooting it, the screen is likely to work ...

If your iPhone shows a black, unresponsive screen, start by checking for physical damage or charging the device for at least 15 minutes. If that doesn’t help, force restart your iPhone or update its ...

A lot of users are concerned when their smartphone begins flickering out without any notice or comprehension. This problem can make everyday tasks difficult, especially if you depend on your phone for ...