- Joined
- Nov 2, 2017
- Messages
- 10
- Motherboard
- Lenovo 80QQ
- CPU
- Intel® Core™ i5-5200U
- Graphics
- Intel HD Graphics 5500
- Mac
- Mobile Phone
Hey Guys,
I have reinstalled macOS Sierra a couple of times in my laptop. The Brightness Adjustments has WORKED before in macOS Sierra but I am unable to make it work again now.
Laptop Model: Lenovo Ideapad 100-15IBD
Graphics: Intel HD Graphics 5500 with VRAM of 1536mb
CPU: Intel Core-i5 5200U
What I Did:
Clover (EFI Folder):
1) Extracted DSDT From Clover using F4 Function
2) Moved the DSDT file from Origin to Patched in EFI Directory
3) Patched DSDT using MaciASL ([bat] Lenovo Ideapad-100) & ([igpu] Brightness Fix (Haswell/Broadwell))
Clover Configurator:
1) Graphics> ig-platform-id:0x16260006, Inject Intel & Inject EDID
2) Kernel and Kext Patches> [AppleIntelBDWGraphicsFramebuffer] [8945C839C7764F] [8945C839C7EB4F]
Kext:
1) I have Installed ACPI Backlight Kext from Rehabman's Repo
What Works:
1) Brightness Slider in System Preferences
2) Brightness Keys in Keyboard
What Doesn't Work:
1) Laptop Screen is not changing Brightness at all although the slider is there
I have attached the Problem Reporting Files Below.
Please Help ASAP.
Thanks
I have reinstalled macOS Sierra a couple of times in my laptop. The Brightness Adjustments has WORKED before in macOS Sierra but I am unable to make it work again now.
Laptop Model: Lenovo Ideapad 100-15IBD
Graphics: Intel HD Graphics 5500 with VRAM of 1536mb
CPU: Intel Core-i5 5200U
What I Did:
Clover (EFI Folder):
1) Extracted DSDT From Clover using F4 Function
2) Moved the DSDT file from Origin to Patched in EFI Directory
3) Patched DSDT using MaciASL ([bat] Lenovo Ideapad-100) & ([igpu] Brightness Fix (Haswell/Broadwell))
Clover Configurator:
1) Graphics> ig-platform-id:0x16260006, Inject Intel & Inject EDID
2) Kernel and Kext Patches> [AppleIntelBDWGraphicsFramebuffer] [8945C839C7764F] [8945C839C7EB4F]
Kext:
1) I have Installed ACPI Backlight Kext from Rehabman's Repo
What Works:
1) Brightness Slider in System Preferences
2) Brightness Keys in Keyboard
What Doesn't Work:
1) Laptop Screen is not changing Brightness at all although the slider is there
I have attached the Problem Reporting Files Below.
Please Help ASAP.
Thanks