Malevolus Posted January 16, 2017 Share Posted January 16, 2017 Hello dear friends, I'm happy for your work , I'm having a hard time putting on the brightness control. Working : Audio I used Voodoo and it worked. Wifi Ethernet USB ports Camera I have a laptop dell inspirion 5458 8gb 1t HD HD 5500 (Broadwell) Gforce 920m EFI.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted January 16, 2017 Moderators Share Posted January 16, 2017 Add IntelBacklight.kext to your EFI kexts/Other folder. If that doesn't work, give my files for 5458 a try. Link to comment Share on other sites More sharing options...
Malevolus Posted January 16, 2017 Author Share Posted January 16, 2017 (edited) controls do not work I applied these two patch on dsdt Graphics_PNLF.txt Graphics_PTS_WAK-disable.txt I applied these two patch on dsdtGraphics_PNLF.txtGraphics_PTS_WAK-disable.txt DSDT.zip Edited January 16, 2017 by Malevolus Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted January 16, 2017 Moderators Share Posted January 16, 2017 Does the brightness slider show in the Displays preference? What control are you using to change the brightness? The default won't work, you could try to patch DSDT to change the Fn key or you could use Karabiner-Element app. See my E7540 guide under Post-Install for Sierra Link to comment Share on other sites More sharing options...
Malevolus Posted January 17, 2017 Author Share Posted January 17, 2017 The brightness appears on the panel, just the standard fn key that does not work, I'll see your tutorial I have Sierra instaled. Link to comment Share on other sites More sharing options...
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