- Sep 18, 2021
- HP Elitebook 8470P
- I5 3320M
- Mobile Phone
Thank you for always supporting @DaveJ1 and @thienluong89. My account was banned because breaking the forum rules-lack of Motherboard model in my signatureIn thienluong89 EFi you only need PM under ACPI, paste this to "my" postEfi and make a try.
If it's fail, you grab preEfi and boot to the Desktop. Open a Terminal and paste one by one:
1-curl -o ~/ssdtPRGen.sh https://raw.githubusercontent.com/Piker-Alpha/ssdtPRGen.sh/Beta/ssdtPRGen.sh
2-chmod +x ~/ssdtPRGen.sh
3-sudo ~/ssdtPRGen.sh -x 1
Finder/Go/Go to Folder and type ~/Library/ssdtPRGen/
Rename SSDT.aml to SSDT-PM and paste to the postEFI - ACPI folder, then paste this PostEfi folder to the Disk/Efi. - Restart, see what is happening. Please use ProperTree and Cmd+Shift+R every time when you're changing the EFI folder. This is crucial.
My improvement actives are:
(I) - Follow the DaveJ1's guide as above for both 2 cases, but always stuck after IOConsoleUser: gIOscreenLockstate 3:hs0,bs0,now0,sm0x0
(II) - Got @thienluong89 's EFI 0.7.2 and tried with High Sierra and Big sur: once boot loop and once can't see installer USB (SMBIOS macbook pro11,2 and 14,3)
(III) - Used EFI 0.7.3 can boot and finish with High Sierra + CataLina but AMD graphic get 3MB
(IV) - Used Ledinhthanh's EFI with High Sierra but only processing at IOConsoleUser: gIOscreenLockstate 3:hs0,bs0,now0,sm0x0 and black screen appears.
There're too many errors and cases. Looks like @thienluong89 's laptop is i5 + HD4000?
Sorry because I've know about hackintosh few weeks ago. Could you give me some advices?