iPhone or iPad lock/power button not working? It's a common problem, and even Apple has admitted it. Here's how to fix a broken iPhone lock button.

iPhone Home button not working? For certain models this is a common issue. Here's how to fix a broken iPhone Home button (or get it fixed), and a useful software workaround that will make life ...

If your iPhone button is not responding and you're out of warranty, here are four things you can do to fix it.

Release the power button from your firm finger force, and press it once as you usually would to turn it on.

This process may help power on the device when only pressing the Power button is unsuccessful. Galaxy Tab A won’t turn on fix #2: Use another set of charging accessories ...

If you see the Power Button Lockout message on your HP Monitor, press and hold the power button for about 10 seconds to restore its functionality.

If your MacBook Air is acting up, we've got the solution. From overheating to crashing apps, this guide will help you fix many common MacBook Air problems.

Galaxy A80 won’t turn on fix #7: Boot to Recovery Mode or Download Mode Another possible reason why your A80 won’t turn on may have something to do with Android Operating System.

You can change what the Power Button does when you press it. Make it Shut down, Hibernate, Sleep or Do Nothing via Control panel.