Recent content by shuhung

  1. shuhung

    Issues with RX570/ MSI H310M PRO-VL (OpenCore)

    Wrong OC Quirks or kernal patch mismatch.
  2. shuhung

    Issues with RX570/ MSI H310M PRO-VL (OpenCore)

    Seems to be caused by BIOS settings, pls verify below BIOS setting. 1,XHCI hand-off = enable 2,Above 4G decoding = enable, or add boot arg npci=0x2000
  3. shuhung

    Issues with RX570/ MSI H310M PRO-VL (OpenCore)

    Try attached EFI, basic config for pentium g4400, may work with G5400.
  4. shuhung

    Issues with RX570/ MSI H310M PRO-VL (OpenCore)

    1, Fakecpuid 0306A0 is the basic step, must be applied to Pentium/Celeron CPU (Haswell & Up). 2, XCPM bootstrap patch enable native XCPM support for unsupported CPU
  5. shuhung

    Issues with RX570/ MSI H310M PRO-VL (OpenCore)

    For unsupported Pentium/Celeron CPU, add CPUID data/mask/ DummyPowerManagenent and XCPM bootstrap first
  6. shuhung

    11.0.1 to 11.2.1 update

    Issue just started from Big Sur 11.1, should no relevant to unsupported or vanilla system. For troubleshooting, config / patches / kexts and ssdt files, less and simply are the best.
  7. shuhung

    HDMI port not working (UHD630) on BIG SUR 11.2 (OPENCORE)

    Override AGDP is the basic step for multi monitors setup, still need select correct ig-platform-id for framebuffer patching. For example, your current ig-platform-id is 0x3E9B0007 (CFL framebuffer mis-match with your IGPU but it work), it use bus-id 0x05 (port 5), 0x04 (port 6), 0x06 (port7)...
  8. shuhung

    11.0.1 to 11.2.1 update

    Common case for me, all my unsupported hacks (AMD/Celeron/Pentium) had this issue (randomly not every time) from 11.1 up, no matter what kind of boot loader are using. The best way is create a simplest config.plist and use SMBIOS MacPro7,1 which does not need any Lilu + its plugins at all, only...
  9. shuhung

    Pentium/Celeron Open Core desktop Guide

    @Gigamaxx XCPM bootstrap has been changed and patch need to update, by studying AMD patches Mask, find that using Mask as search / replace pattern for XCPM bootstrap is rather simply. Original 10.13 XCPM bootstrap decoded by PMHeart, byte 1,2,3,6 change periodically while byte 4,5,7,8 never...
  10. shuhung

    HDMI port not working (UHD630) on BIG SUR 11.2 (OPENCORE)

    For IGPU multi monitors application, need agdpmod=vit9696 (not agdpmod=ignore / agdpmod=pikera) to override Apple Graphics Display Policy.
  11. shuhung

    [OpenCore] Intel Graphics HD 630 Issue

    Upload your current config.plist, and re-check below settings in BIOS GPU DVMT = 64M VT-d = Disabled USB XHCI Hand-off = Enable CPU CFG Lock = Disabled
  12. shuhung

    [OpenCore] Intel Graphics HD 630 Issue

    Try attached EFI, copy to usb flash drive for test, DGPU disabled vs device properties from config.plist, latest WEG work fine with KBL but has issue when spoofing IGPU as CFL. Default config is KBL, for IGPU spoofing test, rename config CFL.plist, WEG 1.4.2 OK, tested with Big Sur 11.2.1 and 11.3
  13. shuhung

    Energy Saver missing items

    Seems to be incorrect. CPUFriend support native XCPM from Haswell up, support plugin-type 1 and 0 (for legacy CPU), use for custom frequency vector table injection, equal to native Apple CPUPM + custom frequency vector control, able to beat Apple HWP CPU PM. Result of CPUFriend frequency table...
  14. shuhung

    [OpenCore] Intel Graphics HD 630 Issue

    AAPL,ig-platform-id 00009B3E is used for CFL, KBL should be AAPL,ig-platform-id 00001259. If your want to use CFL framebuffer, also add CFL device-id to device properties section. If want fully simulate CFL, use FakePCIID + FakePCIID_Intel_HD_Graphics (need modify info.plist)
  15. shuhung

    Energy Saver missing items

    X86PlatformPlugin, system power management plugin, activated by plug-in type = 1, required for activate CPU and GPU power management.
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