Contribute
Register

Black screen after screen automatically off (or lock)

Status
Not open for further replies.
Did anyone try any solutions? Change the ig-platform-id, use Fn button, upgrade to 10.13.1 or anything???
 
I did try different solutions: changed the ig-platform-id (from 19160000 to 191b0000), upgraded to 10.13.1, but nothing worked. Attached you'll find my "problem reporting" files, for any willing one. Thanks.
 

Attachments

  • Archive.zip
    2.2 MB · Views: 71
Last edited:
Anger.Miki said:
I did try different solutions: changed the ig-platform-id (from 19160000 to 191b0000), upgraded to 10.13.1, but nothing worked. Attached you'll find my "problem reporting" files, for any willing one. Thanks.
Click to expand...

MacBookPro13,3 is a poor choice. Use MacBookPro13,1 or MacBookPro11,1.
SSDT-SB-OC.aml is wrong.
Read power management guide:
https://www.tonymacx86.com/threads/guide-native-power-management-for-laptops.175801/
ACPI is not patched correctly. Read guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/
 
Thank you RehabMan! Your help is always punctual and much appriciated!

I was right into DSDT patching and having an headache :)

I decompiled dsdt/ssdt.aml files using refs.txt. Now I'm gonna apply patches... what patches in you repository should I use?
 
RehabMan said:
MacBookPro13,3 is a poor choice. Use MacBookPro13,1 or MacBookPro11,1.
SSDT-SB-OC.aml is wrong.
Read power management guide:
https://www.tonymacx86.com/threads/guide-native-power-management-for-laptops.175801/
ACPI is not patched correctly. Read guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/
Click to expand...

Alright, changed SMBIOS to 13,1, deleted SSDT-SB-OC.aml, implemented SSDT-PluginType1.aml, internal display still not resuming from sleep. I'm about to DSDT patching but, first, I'd like to know from you if my files (attached) got better than before. Thank you very much.
 

Attachments

  • Archive2.zip
    2.1 MB · Views: 85
Anger.Miki said:
Alright, changed SMBIOS to 13,1, deleted SSDT-SB-OC.aml, implemented SSDT-PluginType1.aml, internal display still not resuming from sleep. I'm about to DSDT patching but, first, I'd like to know from you if my files (attached) got better than before. Thank you very much.
Click to expand...

This setup is better, but you still have a lot of work to do.
Use the FAQ as a reference for topics which you need to visit.
 
RehabMan said:
Use the FAQ as a reference for topics which you need to visit.
Click to expand...
Will do. Thank you (again). Should I focus just on DSDT patch or I have some other stuff to look into?
 
After I imported some pictures to my Photos library, the screen woke with a backlit black screen which eventually had to be forced to power down using power button. Removed the photos library to see if that changed the situation, and it did. Still don't really know why.
Have you guys been using Photos app?
 
Status
Not open for further replies.
Copyright © 2010 - 2024 tonymacx86 LLC
Back
Top