Rotate the phone upside down or put it into pocket in order to lock screen and keys automatically.

旋转手机上下颠倒，或放到口袋里，以自动锁定屏幕和按键。

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Rotate the phone upside down or put it into pocket in order to lock screen and keys automatically.

旋转手机上下颠倒，或放到口袋里，以自动锁定屏幕和按键。

youdao