php The detailed steps of editor Baicao Redmi K30 to turn on the navigation keys include: first, open settings; second, select the "System and Devices" option; then, click "Navigation Buttons" in "Buttons and Gestures"; Finally, enable "full screen gestures" to complete the setup. These simple steps will enable you to make full use of the navigation features of your Redmi K30 and enhance your phone operating experience.
1. First, we enter the mobile phone desktop and open the settings.
2. Click to display.
3. Click on full screen.
4. Select the classic navigation key.
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