Administrators Hervé Posted September 10, 2019 Administrators Share Posted September 10, 2019 Since the original topic is resolved, we can close this thread. For your wireless troubles, we have plenty of DW1820A-related threads on the go, including those I linked you to in 2nd post. Regarding the brightness control keys, Jake, indeed patching through SSDTs would be the ideal route. I did try for a couple of days but it was not working as expected so, in order to post the fix, I went for the easy route and patched my extracted DSDT instead; I'll try and revisit this soon. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 13, 2019 Moderators Share Posted September 13, 2019 This works for my E7470 with F11 and F12 Just add the following Rename of BRT6 and SSDT-BRT6.aml. Of course will still need the 2 renames of _OSI and OSID Note: Only work with VoodooPS2Controller.kext, doesn't work with ApplePS2Controller that I normally use. SSDT-BRT6.aml.zip Link to comment Share on other sites More sharing options...
Administrators Hervé Posted September 14, 2019 Administrators Share Posted September 14, 2019 This works without Darwin injection and check? Because I had tried that exactly + the additional Darwin injection and it did not work. But I did not rename _OSI and OSID... Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 14, 2019 Moderators Share Posted September 14, 2019 Sorry, I forgot to mentioned the following as well, I didn't include it because you already have it in your bootpack. You'll need both SSDT-XOSI.aml & SSDT-BRT6.aml (attached above) and the following 3 rename patches: OSID -> XSID, _OSI ->XOSI, BRT6,2 -> BRTX,2 1 Link to comment Share on other sites More sharing options...
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