[HELP] Need get my Laptop screen lid working

[melvinliew1999]

I had already done all the things ,now I only left the screen lid problem.

 

My hackintosh sleep/hibernate is working , but everytime I close my laptop lid , my screen still light up .

Which means , close my laptop lid or open my laptop lid does nothing to my hackintosh .

I have no idea where to start .

 

My laptop specs:

macOS High Sierra

Acer Swfit 3 SF314-51

i5-7200U

HD620

240GB ssd

 

Thanks alot