I replaced my MacBook Pro (Retina, 15-inch, Early 2013) keyboard. The U.S keyboard layout is mapped incorrectly now. It seems to be a problem with the keyboard identifier ID (maybe its Bundle ID). It looks like to be Japanese now but I need to change it back to english (I can't achieve this by changing input source and keyboard layout).


I can't find way how do without side app. But i solved with "Karabiner"

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  • Great info, thanks! This is a rare problem but hard to solve when it occurs. – Tom Gewecke Feb 14 '16 at 0:06
  • just installed this and fixed my problem. Black magic! – workdreamer Aug 21 '19 at 12:02

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