Want an easier way to wake or lock your phone? In this video, I’ll show you step by step how to enable Double Tap to turn ON or OFF the screen on Samsung Galaxy A17 and A17 5G. With this feature, you can quickly wake your screen with two taps or turn it off without pressing the power button. How2Guides is the home of technology-based how-to's, guides & tips. If you have any questions about what you saw or unresolved issues with your mobile iPhone, Android, iPad, Mac or Windows computer, leave them in the comments below. Please like, subscribe, and comment. How2Guides