Cao Dat

So I'm unlucky with OpenCore, need to try another time. I want to try with Clover in Big Sur (because in Catalina, it help me inject video). In my previous post, I have sent Working EFI in Catalina and the folder I'm using in Big Sur with boot stuck. Could you help me to fine tune the EFI folder, config and DSDT to use Clover in Big Sur? Thank you so much!

EFI Madlon help run in Catalina.zip New EFI Clover in Big Sur.zipError Clover Big Sur.jpg.zipconfig_4k XPS 9765.plist.zip Thank Maldon for patience with my case! I see 1 guy using XPS 9750 with 4k screen can use Open Core in Big Sur (for me using 4k screen in Catalina with Clover no problem, so I think problem by configuration). Could you help me check the config file of him to have any idea with my case? And if the method above not successfully can I change to Clover to use in Big Sur? I created my EFI folder by refer from 02 link: Reset NVRAM, choose prebuilt but Clover show screen grey as attached file. I also attach with my current Clover in Catalina (using good with 4k) & Big Sur Clover folder. Could you please help me fine tune the EFI folder to make Clover run. Thank you so much!

Yeah, here is my ioreg fileTien’s MacBook Pro.zip

Send me Tiens-MacBook-Pro.zip Dear Maldon, Here is my file.

Dear bro, I have tried but no luck, still stuck at the same place like previous config (detail in my attached file). May be I will focus to video patch later, it's so strange. Could you please help me review ioreg & EFI folder to fine tune other section: Brightness, full fix DSDT, thunderbolt...?

EFI using Catalina Clover.zipTien’s MacBook Pro ioreg 2210.zip Dear Madlon, Don't know it's useful or not, I send Ioreg file & EFI folder that I'm currently using with Catalina (Clover) with full fix, no problem. I hope you can help me find point to go over this problem from there. Yeah, let's me keep waiting a long time if have any thing change

Result of config.zipDear Madlon, I have tried 03 config, but not yet successfully log in, still boot stuck as attached file.

Dear Madlon, With your help, I have successfully installed Big Sur (using Open Core boot loader) in my laptop Alienware 15r2( here is Sendme file: https://mega.nz/file/4I0lyaCZ#h-jjW7NNNQMad8sVE5pCb65aE7AzflKZ5RcWtf0hGrE) For post install, I get DSDT.aml file & folder of EFI from your support to help me fine tune the hack, but the screen loader get boot stuck as attached file --> May be by my 4k of laptop screen. Could you please help me to review EFI folder to fine tune Big Sur: Video patch, brightness, full fix DSDT, enable Thunderbolt... (my ioreg in attached file). Have a nice weekend! Thank you so much! Boot stuck.jpg.zip EFI-2.zip Tiens_MacBook_Pro.ioreg.zip