Dell7280pl Posted October 3, 2022 Author Share Posted October 3, 2022 With a separate ssdt pnlf I have the same Should I delete my ssdt and add it separately? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted October 3, 2022 Administrators Share Posted October 3, 2022 Adding a separate SSDT-PNLF is not going to work because ACPI operation will probably prevent injecting a 2nd PNLF device having already a patched one. As for deleting your existing SSDT, I could not possibly recommend it because you have one of those all-inclusive SSDTs that includes several other patches that are usually provided individually through separate SSDTs; so if you remove your current patched table to replace it by a PNLF SSDT only, you'll probably break your Hack. What you may consider though in such situation is either: replace the PNLF contents of your current all-inclusive SSDT by that of a dedicated SSDT-PNLF or switch back to a more traditional set of individual SSDT patched tables which allows you to know exactly what you've got in terms of patches Whatever you choose to do, do it through a bootable USB key. Some people are fans of this sort of all-inclusive SSDTs but I'm of the opinion that they cause more trouble than good because, like distros, you never know what's inside until you carefully look at the code they contain. Link to comment Share on other sites More sharing options...
Dell7280pl Posted October 3, 2022 Author Share Posted October 3, 2022 Okay, I made a new EFI with the new SSDT The regulation and the touchpad do not work Can you help me fix this? What should I do next? I have need a kext and settings config I'm tossing my EFI Upload EFI Folder https://drive.google.com/file/d/1Kdo_ugPPsSCXY8TFo76ZIX0kYKvI1lLA/view?usp=sharing Link to comment Share on other sites More sharing options...
Baio77 Posted October 4, 2022 Share Posted October 4, 2022 Test this EFI https://github.com/Lorys89/DELL_LATITUDE_7280 Link to comment Share on other sites More sharing options...
Dell7280pl Posted October 4, 2022 Author Share Posted October 4, 2022 I tried, it doesn't work for me That's why I want to create my ssdt Link to comment Share on other sites More sharing options...
Baio77 Posted October 4, 2022 Share Posted October 4, 2022 Use this ACPI , Also fix the config, restart and post ioreg, test everything https://drive.google.com/drive/folders/1RcdprNHRBZu-kTep9plhpYqmwm0gqZEI?usp=sharing Link to comment Share on other sites More sharing options...
Dell7280pl Posted October 4, 2022 Author Share Posted October 4, 2022 ok, I'll check it back home I don't understand „ioreg” ? Link to comment Share on other sites More sharing options...
Dell7280pl Posted October 4, 2022 Author Share Posted October 4, 2022 I replaced ssdt, changed config and there is still an error attached in the video Link to comment Share on other sites More sharing options...
Administrators Hervé Posted October 4, 2022 Administrators Share Posted October 4, 2022 You don't even appear to have graphics acceleration in place so talking about brightness control may be a bit premature here... Link to comment Share on other sites More sharing options...
Dell7280pl Posted October 4, 2022 Author Share Posted October 4, 2022 The dock is transparent, the graphics card is specified in the settings then how to check and set it? Link to comment Share on other sites More sharing options...
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