To do this, go to the Home screen and hold down ALT while typing 'LGLG. ' This retrieves a long list of numerous confusing codes representing the functions that were performed on your device.
回到主屏幕，按下Alt键的同时输入“LGLG”，就能获得一长串让人迷惑的代码，这些代码表示你在手机上操作过的功能。
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