Fullscreen shortcut Option+Command+F, after I made a window fullscreen, it can't recovery into normal size when pressing the same keys.
I'm not sure I completely understand what you mean by "recovery". Could you clarify? Provide an example?
Press Option+Command+F, with the same shortcut, the window can not escape from fullscreen to normal size.
If you try Command + Option + Z you can undo the previous action. Try that and let me know if it helps.
Control+Command+F works, thanks.