Recent content by lisai9093

  1. lisai9093

    [Guide] Dell XPS 8930 Mojave 10.14.6 (Updated to Catalina 10.15.6), RX580/UHD630

    One more thing is that SSDT-EC should not be injected as it can cause random KP due to existing "H_EC" in OEM DSDT. Also in BIOS "Virtualized I/O" should be disabled to prevent random KP as well.
  2. lisai9093

    [Guide] Dell XPS 8930 Mojave 10.14.6 (Updated to Catalina 10.15.6), RX580/UHD630

    FYI, I found that on my machine SD card causes instant wake from sleep. I need to to set connecter to 0xff to fix it.
  3. lisai9093

    [Guide] Dell XPS 8930 Mojave 10.14.6 (Updated to Catalina 10.15.6), RX580/UHD630

    It seems that USB-c (both front and back) can work without adding them to the SSDT-UIAC file. I've tested my ipad and android phone using usb-c to c cable and both works fine under usb2.0 mode. But I cannot test for usb3.0 mode since the cable only support usb2.0.
  4. lisai9093

    Mojave 10.14.4 Boots to black screen with headless UHD 630 and RX 580

    I didnt use headless config since it works just fine. here is my config
  5. lisai9093

    Dell XPS 8930 High Sierra Guide 10.13.6 (Nvidia 1050Ti)

    Yes, 10.14.5 is smooth as usual.
  6. lisai9093

    Dell XPS 8930 High Sierra Guide 10.13.6 (Nvidia 1050Ti)

    i test usb2 devices and it shows SS for usb3. but i don't have usb3 devices to test
  7. lisai9093

    Dell XPS 8930 High Sierra Guide 10.13.6 (Nvidia 1050Ti)

    i can verify ss02/hs02 is usb-c on the back.it works pretty good.
  8. lisai9093

    Mojave 10.14.4 Boots to black screen with headless UHD 630 and RX 580

    usb power? you mean high current mode that can charge ipad? only usb ports attached to intel controller support high current mode, ones attached to asmedia controller can only provide 500mA maximum. regarding to ssdt i use only three: EC, UIAC, USBX. i didn't modify any dell ssdts and...
  9. lisai9093

    Mojave 10.14.4 Boots to black screen with headless UHD 630 and RX 580

    oops...that's unexpected lol..... i just have lilu+weg for rx580 to work properly. no other kext or setup needed. using two dp ports for monitors. here is my config.plist
  10. lisai9093

    Mojave 10.14.4 Boots to black screen with headless UHD 630 and RX 580

    you can read this post with detail explanations. https://www.tonymacx86.com/threads/dell-xps-8930-mojave-guide-10-14-2-igpu-uhd-630-high-sierra-guide-10-13-6-nvidia-1050ti.255168/
  11. lisai9093

    Mojave 10.14.4 Boots to black screen with headless UHD 630 and RX 580

    Mine works fine. I didn't use headless IGPU for my UHD630, works just fine along with RX580. Even without headless IGPU, my quick sync works. I'm not quite sure what is point of headless iGPU.
  12. lisai9093

    Display rotation issue

    It works for my RX580 with dual monitor and one of them is rotated to 90 degree!
  13. lisai9093

    [help] I can't use Samsung NVMe SSD on Mojave 10.14 Kernel panic !

    Disable vt-d or add dart=0 might help. At least on my machine pm961 and VT-d cannot coexist.
  14. lisai9093

    [GUIDE] Installing 3rd Party Kexts - El Capitan, Sierra, High Sierra, Mojave, Catalina

    I think kext-dev-mode=1 is abandoned long time ago, only sip disable is needed for unsigned kext to load.
  15. lisai9093

    Dell XPS 8930 High Sierra Guide 10.13.6 (Nvidia 1050Ti)

    There is one single mistake when you do your USB injection. The card reader is under Intel controller which should be XHC-HS01 instead of PXSX-SS01. I verified in my machine and now the card reader worked perfectly. *note: you need to de-activate another USB port to be under 15 ports limit. I...
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