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jacx

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About jacx

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    InsanelyMac Protégé

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    Male
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    Hamburg, Germany
  1. jacx

    Lenovo ThinkPad T420 with UEFI Only

    @avdo I'm using the AW-CE123H. Wifi and Bluetooth are working. You will need the correct Kext injections though. Apparently, there is also an issue with Mac OS not activating the Bluetooth Card properly. For me, BT didn't work until booting Windows and activating the card there (just installing the drivers under windows).
  2. jacx

    Lenovo ThinkPad T420 with UEFI Only

    Hey guys, I'm very happy with my t420 hackbook, been using it for many weeks, I'm even doing productive work on it. Many thanks! However, it would be even better if I could get DVI and VGA to work simultaneously instead of having the DisplayPort on the dock. I know that I have to edit the find/replace values in the config.plist, but I have no clue how to find out which numbers I have to put there. Can anyone point me in the right direction or even tell me what to insert into my config? Thank you
  3. jacx

    Lenovo ThinkPad T420 with UEFI Only

    @tluck I'm using the default config.1600x900.plist from the zip file. I've overwritten the config file with the newer one from the zip when I switched to 4070. My LCD is also 1600x900, it works just fine here with r4053
  4. jacx

    Lenovo ThinkPad T420 with UEFI Only

    Hey tluck, thank you for continuing support for this project and updating. Unfortunately, with the newest zip (Clover 4070), I still get the black screen/ graphics issues. By the way, I do have a patched BIOS. Anyone here by chance who has got the AW-CE123H Wifi card to work in the T420?
  5. jacx

    Lenovo ThinkPad T420 with UEFI Only

    @enghell Did you use only the .efi files or the whole zip-package? I will try a complete reinstall then
  6. jacx

    Lenovo ThinkPad T420 with UEFI Only

    Success! Beautiful, sharp graphics using all the files out of the current zip, but with the CLOVERX64.efi/BOOTX64.efi and BOOT/BOOTX64.efi from version 4052 (the zip attached above). While writing this I now realised that I have no sound, and display brightness control also doesn't work. However, now we know for sure that it is a problem with the specific Clover version. Edit: 4061 seems to be the latest version on the Clover website?
  7. jacx

    Lenovo ThinkPad T420 with UEFI Only

    A second thing I noticed: Right at the beginning, Clover tries to set the resolution to 1600x900 and fails.. I don't know whether that is normal or tells us something: 0:879 0:498 === [ InitScreen ] ======================================== 0:916 0:036 SetScreenResolution: 1600x900 - not found! 0:918 0:001 SetMaxResolution: found best mode 2: 1024x768 1:036 0:118 Video mode change to mode #2: Success It would be helpful if someone with a working t420 install could post his/her log for comparison
  8. jacx

    Lenovo ThinkPad T420 with UEFI Only

    tluck, Here is the boot.log. https://drive.google.com/open?id=0B8bL3hNTUowMMkRBbXlYWHVzblk thanks Edit: attachment didn't work
  9. jacx

    Lenovo ThinkPad T420 with UEFI Only

    Thanks a lot @tluck. I did the whole install now, worked well except i had to hard reset the installation process 3 times to boot with modified DeviceID Everything is setup now and works. However, I still have to use the 12345678 ID to get an Image on the screen after booting :/ So I have a working System without specific HD3000 drivers so far, and with 1024x768 Resolution..
  10. jacx

    Lenovo ThinkPad T420 with UEFI Only

    Hello, first of all many thanks for the great and comprehensive guide. I have exactly the same problem, also on a t420 with HD3000. In verbose mode, these are the last log entries: Thank you for your ideas! Edit: I'm using the latest MacOS Installer (downloaded yesterday), as well as the latest zipfile from the post.
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