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[HELP REQUIRED] Fix ACPI Error and Sleep on Lenovo 330S

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Hello [ref]MaLd0n[/ref], I have managed to get an almost fully working Mojave on My Lenovo 330S. I have already patched my DSDT for battery %, Trackpad and remapping funtion keys for brightness. Laptop works great, but I am still facing some issues.

1. I get the same ACPI Error everytime while booting and also while shutting down. https://i.imgur.com/gkoU1UO.jpg

2. Sometimes sleep doesn't work while closing the lid. (Very Random)

3. Keyboard mute shortcut. (Displays muted but doesn't actually mute)

I have attached my files below. Really hope you can help me.

Thank you.

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[ref]erinviegas[/ref], DSDT.aml.zip

acpi errors/warnings sound like a battery patch, check it

after apply a correct battery patch, add it in config.plist for load correct usb propertie


change H_EC to EC


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Thanks for the reply [ref]MaLd0n[/ref], I tried with your attached DSDT and also made the specified changes in clover. Still getting the same ACPI error. I am attaching a txt document of the battery patch I have used. I am also attaching a screenshot of 8 errors which happen on compiling with the battery patch. I fixed all these 8 errors by renaming manually. Maybe something wrong with the patch that you can fix.

Errors that I fixed my manually renaming: https://imgur.com/d9ZgbxG

Thanks for helping.

Lenovo 330S macaisl patch.txt

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