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E5570: macOS Monterey


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I have been working on this for a while, had bigsur all working fine no issue.. I managed to get almost everything working  on Monterey including touchscreen except 3 issues if you guys can please help me with it


1- Bluetooth not working

2- Screen dimming, nothing will happen in the slider, the keyboard keys would show however nothing happen

3- Sleep issue, wont go to sleep or out of sleep


I have attached the latest EFI, only xxxx MLB / serial and UUID since its public (EFI is 42mb, had to break it into 3 parts)

Thanks in advance


Part 2


Part 3 - Sorry for the trouble


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