How to take screen shot of Huawei P9
Your phone comes with a range of screenshot options. Capture the entire screen or draw a shape on the screen to take a partial screenshot.
Using the power and volume down buttons
Press the power and volume down buttons at the same time to take a full screenshot.
Using the screenshot shortcut switch
Using your knuckle
Use a knuckle to take a screenshot of the whole screen, or part of it.
2 Touch Motion control > Smart screenshot and turn on the Smart screenshot switch.
Taking a full screenshot
Knock the screen twice with your knuckle to take a screenshot of the whole screen.
Taking a partial screenshot
Knock the screen with your knuckle. Keep your knuckle on the screen, drag it around the area you want to capture, and then return to the starting point. Your selection is displayed on screen; the area inside the blue line will be captured. You can also select the screenshot box at the top of the screen for different screenshot shapes. Touch to save a screenshot.
By default, screenshots are stored in Gallery, within the Screenshots folder.