Recent content by Drfrag

I did. No issues with OpenCore after updating.

What is your processor? 7500U? I think SMBIOS Dictionary should not be on PlatformInfo. SystemUUID is different on SMBIOS Dictionary You have changed SystemProductName to MacBookPro14,2.

Those Coolstar patches are not ACPI patches. You can disable them on config.plist but I don't think that is your problem. Have you changed MacModel? Please post your EFI

Try to reset NVRAM first. You need to add some timeout time and ShowPicker to Yes. And boot with -v (NVRAM - Add - 7C436110-AB2A-4BBB-A880-FE41995C9F82 - boot-args - -v) to see where is your problem. Don't forget to update your system information under PlatformInfo - SMBIOS). This is my last...

https://www.tonymacx86.com/attachments/dell-7560-bigsur-ready-251120-zip.498487/

I don't know why that is. There is no patch that interferes with the use of these keys inserted in the code. The solution I use is the same as you mention. You are right that SMCBatteryManager is more modern and effective. In fact, both work well, even without using FakeSMC. I forgot to delete...

What works? Full QE/CI for Intel HD620 (NVIDIA GPU will be disabled.) SATA info WIFI & Bluetooth (using DW1560) Battery info Sleep Laptop Display HDMI video/audio output Audio works with speaker / 3.5mm audio jack Keyboard / Trackpad / USB Mouse Dual boot with Win10 (but in separate disk)...

This is only possible using a thunderbolt adapter with a PCI (AMD Radeon) video card. Mine is an RX580 and to support AppleTV and DRM videos it was necessary to add the code below in my config: DeviceProperties - Add -...

Updated EFI BigSur ready, now with I2C Trackpad working fine for better gestures support. Sleep-wake is fine and very stable. Cpu power management working great. Brightness keys working.

:thumbup:

HERE IT IS

Hi, i am uploading my last updated EFI of Dell 7560. I used Opencore 0.6.3 and it is Catalina and BigSur ready. I don´t want to make a thread on BigSur Laptop Guide. Fell free to do that, modify this work or add more features.

How to Create a macOS Big Sur Public Beta Installation USB [Experimental] gibMacOS Tutorial ~ How to Download macOS Catalina Directly ...

I am pretty sure that SecureBootModel can be turned back to Default for BigSur after 6.3 update.:thumbup:

Has anyone here tried to update to the beta 10 version of Mac OS BigSur? I tried and failed, even using the OpenCore 0.6.3 on beta unfinished stage. I've got Kernel Panic during boot. After searching the internet, I found that disabling SecureBootModel allowed me to boot the system, but is not a...