Need Help with Samsung Ativ7 NP730U3E

[beta9092]

Thank you again Rehab!!!

I edited my DSDT + your kext "RehabMan-Backlight-2013-1227"


And now I have full control for step by step brightness screen with all support OS Mavericks 10.9.2

It remains to solve the last problem with the black screen after resolution resize or connect an external display(or TV).

Need help...

 

[beta9092]

I think I can help you with your graphics, I have been working with a similar problem on a Samsung Series 5 Ultra. Also download and run, DPCIManager . Click on the PCI List tab, then go to File -> Print. At the Bottom, click PDF, then Save as a PDF. Please attach.
Hope I will be able help.

Updated--
Please attach .ioreg, the one you attached is corrupted.

I understand.

Make IOReg save correct.

please see

 

[wujekfester]

Thank you again Rehab!!!

I edited my DSDT + your kext "RehabMan-Backlight-2013-1227"


And now I have full control for step by step brightness screen with all support OS Mavericks 10.9.2

It remains to solve the last problem with the black screen after resolution resize or connect an external display(or TV).

Need help...

I've got samsung np730u3e to, do you remember what patch you add to DSDT for Backlight working? Mine is controlled by bios (there is a setting in bios for automatic backlight). What about keyboard backlight? Is it working too? Sorry for my bad english.

EDIT: I've got OSX El Capitan

 

[RehabMan]

I've got samsung np730u3e to, do you remember what patch you add to DSDT for Backlight working? Mine is controlled by bios (there is a setting in bios for automatic backlight). What about keyboard backlight? Is it working too? Sorry for my bad english.

EDIT: I've got OSX El Capitan

https://www.tonymacx86.com/threads/guide-patching-dsdt-ssdt-for-laptop-backlight-control.152659/

 

[vincenzo929292]

Hello!
has anyone managed to install Mojave and make it compatible with this samsung?