How to take screenshot on Apple iPhone X
Press the button combination on Apple iPhone X
With this method, you do not need to install additional applications or special mobile equipment used to save a screenshot in your iPhone 6s Plus. All you need is a trick so you can take screenshots using the buttons on the same device:
Show what you want to capture on the screen of your iPhone.
Simultaneously pressed the "Home" button and the "Power" button. (The Power button has been moved from the top to the right side in the new iPhone)
The screen will flash and you can hear the sound of the camera shutter. You can find the captured image in the camera folder.