CoreDisplayFixup
Fix for LG Ultrafine 5K. change: static const uint8_t gmp100_repl[] = {0x80, 0x1A, 0x06, 0x00 }; TO: static const uint8_t gmp100_repl[] = { 0x40, 0x42, 0x0F, 0x00 };
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A Lilu plug-in which patches system essentials dynamically to enable 4K or greater resolutions output on certain graphics (See here for more details).
This repository should be compiled with Lilu v1.2.0 and greater, otherwise the compilation will be failed!
Note: Debug version of Lilu.kext should be put in the same folder as CoreDisplayFixup! And they should also be used together!
Addtionally you may have a corrupted shared cache, to fix it up, disable CoreDisplayFixup and reboot, then run sudo update_dyld_shared_cache -force command in Terminal.
See Instructions for more details.
- InsanelyMac topic in English
- PCBeta aka 远景论坛 in Chinese/中文
- GitHub Issues
- Apple for macOS
- vit9696 for Lilu.kext and some ideas
- Floris497 for the patches
- gujiangjiang and wmchris for major tests
- PMheart for writing the software and maintaining it
All bugs should be reported at the issue section of this repository.