Gigamaxx
Moderator
- Joined
- May 15, 2016
- Messages
- 6,532
- Motherboard
- GIGABYTE X470 Arous Gaming 7 WiFi
- CPU
- Ryzen R9 3900X
- Graphics
- RX 480
- Mac
Could you explain more? I managed to run RX460 with noob-tutorials. I don't understand what steps should i do
For a 550-560 check your device ID, if it's 0x67FF1002 then you have to add that to the info.plist of the 9500, 9510, or 9520 controller and either the 4000, 4100, 4250 kext as well.
To edit a kext, go to your main drive partition it should have:
Applications
EFI Backups
Library
System
Users
Select "System" then open "library" and scroll to "Extensions" folder. This is commonly referred to as System/Library/Extensions for short or S/L/E.
In the "Extensions" folder scroll down to the AMD9510Controller kext. Right click on it and choose the option "show package contents". A folder will appear called "contents", open it and then drag a copy of the info.plist to desktop. Open the desktop copy with either Xcode or you can use textedit by right clicking and choosing " other" then scroll down in applications folder till you see TextEdit. Select it and open with the app. Scroll down the info.plist until you see 0x67EF1002, and edit that to 0x67FF1002 then hit save and close app. After edit drag the info.plist back to controller folder and make sure to plac it correctly you should get "Authenticate" and "replace" prompts before password prompt. If you only get Authenticate then password hit cancel it's not in the right place. After replacing the info.plist make sure to run Kext wizzard and select the right disk before hitting enter. Reboot.
You need to check the AMD 4100, 4250 kexts, as well, for the ID, and add it if it's not in one of those. The 9500controller uses the 4100 kext, the 9510 the 4150kext, the 9520 the 4250 kext so make sure to edit and add the ID in those two in a matching fashion.
Always run Kext Wizard after edits before reboot.