1 Knock 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.
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
17
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