Hi, bro！I have the same main configuration but came across HIDPI issue with your EFI.

[sontjer]

Hi, Firstly, thank you very much for the time and effort you put into this. I have the same main configuration that you have, everything works pretty well though, except that the 1920*1080 HIDPI resolution option cannot be applied to my display, which is a PHILIPS 4k 27inch one.

I tried the scripts from https://github.com/xzhih/one-key-hidpi and everything else I can search across the internet but failed anyway... Really frustrating.

So I came to ask for your help, did you come across the HIDPI issue? and how exactly can I fix it? Much appreciation.

Best Regards,
Ryan.

[kinoute]

Hello,

I'm sorry, I have a very old 1080p monitor and I don't use this script. I only use it on my other Laptop Hackintosh without any problem.

I suggest you to remove/uninstall the script, try to reinstall it, and plug your monitor on another video output. I'm afraid I can't help you on this one.