macOS Mojave Patcher. Download and instructions available at: http://dosdude1.com/mojave pic.twitter.com/sPwdxAFBuf
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I mean the keyboard backlight. I supposed the same as you but it happened in every computer I've installed HS with your patch (it happened also in a macbook pro 5.1 13"), too much casuality, don't you think so? (I don't blame on you, just ask you for any suggestion)
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