- Joined
- Sep 5, 2012
- Messages
- 109
- Motherboard
- Metabox Alpha (Clevo)
- CPU
- i7-9750H
- Graphics
- UHD 630
- Mac
- Mobile Phone
I have an Asus TP500LN laptop and prior to updating to .4 beta everything was working fine but now my brightness is not functioning, i have the slider and i get the OSD when changing the brightness levels but it does not have any effect, my screen stays as it is. Previously was using IntelBacklight.kext without issues but with the .4 beta all it does is set screen to max brightness and without the IntelBacklight.kext i get a duller screen display. I have added my ioreg and patched DSDT and SSDT.
EDIT: As i have just found out the brightness adjustment does indeed work after allowing my hackbook to sleep or lid sleep then on wakeup brightness adjustments work. And this is without IntelBacklight.kext as with it even after sleep brightness adjustment does not work. But it still does not work on reboot or cold boot.
Hopefully this new information will help solve the issue.
EDIT: As i have just found out the brightness adjustment does indeed work after allowing my hackbook to sleep or lid sleep then on wakeup brightness adjustments work. And this is without IntelBacklight.kext as with it even after sleep brightness adjustment does not work. But it still does not work on reboot or cold boot.
Hopefully this new information will help solve the issue.
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