1. 南宫ng·28(中国)官方入口

    How can I activate the accessibility menu?
    The Accessibility Menu provides a large on-screen menu to control your phone. You can control gestures, hardware buttons, navigation, and so on.
    Go to 「Settings」 -> 「Accessibility」 -> 「Accessibility Menu」 -> 「Accessibility Menu shortcut」, touch the trigger to activate it->touch 「Allow」 -> 「GOT IT」 ->the accessibility button will appear on the screen.