Using the power button or waiting for the screen to go dark is the most common method to lock the iPhone or iPad screen. The iPhone/iPad power button rarely malfunctions, but if it does or if you simply prefer not to use it excessively, there are still several other methods to quickly turn off your iPhone screen with just touch gestures as outlined in the article below.
Double Tap to Quickly Turn Off iPhone Screen
1. How to Turn Off iPhone Screen with Virtual Home Button
AssistiveTouch, also known as the virtual Home button, is highly versatile. With the virtual Home button, you can quickly access various functions such as screen rotation lock, screen capture, volume adjustment, mute, phone restart, and even screen lock. All you need to do is customize the control menu in settings to lock the iPhone screen with touch gestures using the following steps:
Step 1: Navigate to Settings > Accessibility > Touch > AssistiveTouch and enable AssistiveTouch.
Step 2: Select Customize Top Menu Level > tap on the plus icon (+).
Step 3: In the System menu, select Lock Screen and press the Done button to enable screen lock for the virtual Home button on iPhone.
Step 4: To turn off the iPhone screen without using the power button, tap the virtual Home button and choose Device > Lock Screen. That's it!
2. Turning off the iPhone screen by tapping the back
On iPhone X and later, you can lock the screen by tapping 2 or 3 times on the back of the device with the following steps:
Step 1: Go to Settings > Accessibility > Touch.
Step 2: Scroll down to the Touch menu and select Back Tap.
Step 3: Next, choose either Double Tap or Triple Tap to lock the screen. Here, Mytour selects Double Tap.
Step 4: In the System section, choose Lock Screen.
Step 5: Afterward, simply tap the back of your iPhone twice in a row to lock the screen.
That's it! You can now quickly lock your iPhone screen with these two simple methods introduced above. You can flexibly use these two methods to turn off the iPhone/iPad screen, avoiding excessive use of the power button and waiting for the screen to turn off automatically.
