Huawei Mate 40 Pro User Guide - Page 22

Precautions for Using Knuckle Screenshots

Page 22 highlights

Essentials 1 Knock on the screen with a knuckle and hold to draw an outline around the part of the screen that you want to capture. Make sure that your knuckle does not leave the screen. 2 The screen will display the movement trajectory of your knuckle and take a screenshot of the selected area. You can then: • Drag the frame to the desired position or resize it. • Touch a shape icon to determine the shape of the partial screenshot, or retain the current shape. 3 Touch to save the screenshot. Precautions for Using Knuckle Screenshots • Please double knock the screen consecutively at the same place and at an appropriate speed. • Keep your knuckle vertical to the screen. • If you want to take more than one screenshot, wait 2 seconds before knocking on the screen again. • If there is a screen protector on the screen, knock the screen harder or remove the screen protector and try again. 18

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1
Knock on the screen with a knuckle and hold to draw an outline around the part of the
screen that you want to capture. Make sure that your knuckle does not leave the screen.
2
The screen will display the movement trajectory of your knuckle and take a screenshot of
the selected area. You can then:
Drag the frame to the desired position or resize it.
Touch a shape icon to determine the shape of the partial screenshot, or retain the
current shape.
3
Touch
to save the screenshot.
Precautions for Using Knuckle Screenshots
Please double knock the screen consecutively at the same place and at an appropriate
speed.
Keep your knuckle vertical to the screen.
If you want to take more than one screenshot, wait 2 seconds before knocking on the
screen again.
If there is a screen protector on the screen, knock the screen harder or remove the screen
protector and try again.
Essentials
18