[GUIDE] [SUCCESS] Big Sur Public Beta HP 15 pavillion cc129TX [opencore]

[Gaurav021201]

also having your usb ports not setup correctly can have issues with sleep

according to your usbports.kext, you have set them all to internal

does this mean you have no usb ports on your laptop? no usb3.0 ports?

also your usbports.kext mentions MacBookPro15,4, but your config.plist mentions: MacBookPro14,1 (which is correct for Kabylake

also looing at your config.plist from post 1:

this section is wrong:

<dict>
                <key>Comment</key>
                <string>

change Method(GPRW,2,N) to XPRW, pair with SSDT-GPRW.aml


</string>
                <key>Enabled</key>
                <true/>
                <key>Find</key>
                <data>R1BSVwI=</data>
                <key>Replace</key>
                <data>WFBSVwI=</data>
            </dict>

that is a clover rename

OpenCore (as you have seen above) does renames differently

Ok so starting everything from scratch, I removed the DSDT for now and added the ssdt-GPRW.aml with the necessary renames mentioned earlier. I rebuild my usbport.kext with hackintool and placed it in my efi and config.plist, reboot and waited.

But the sad part, this resolves the issue partially, sleep/wake on power adapter is fine but wake issues on battery power, lid wake gives reboot. Using the old usbport.kext reverses the senario, sleep/wake issues on power adapter.

 

[Gaurav021201]

there is no need for a user to decompile their own dsdt and make any edits, and especially with OpenCore as that is a no no!

btw what's the problem adding our DSDT to opencore, means isn't it a worth as it fixes the annoying sleep/wake issue easily and many others like RTC fix and battery patch.

 

[Feartech]

btw what's the problem adding our DSDT to opencore, means isn't it a worth as it fixes the annoying sleep/wake issue easily and many others like RTC fix and battery patch.

just going by the opencore documentation that explains not to use it apart from adding a battery patch etc and then examining the dsdt to create a hotpatch file

 

[collendsouza]

hi,
sorry to be so dumb, i have installed open core through ur links and guidelines... just a small doubt , how to open config.plist to change the audio settings post install , i m not able to find it anywhere... also im not able to see the config.plist file at all in the hard disk .. please help

 

[Gaurav021201]

hi,
sorry to be so dumb, i have installed open core through ur links and guidelines... just a small doubt , how to open config.plist to change the audio settings post install , i m not able to find it anywhere... also im not able to see the config.plist file at all in the hard disk .. please help

Use propertree for opening config.plist in a organized manner.

 

[collendsouza]

Use propertree for opening config.plist in a organized manner.

i finished doing it , i could do the adjustments ... just i m missing with the battery not showing and the sound is low and brightness not being controlled ... please help if u have the some thing on the same lines for cc19tx

 

[Gaurav021201]

i finished doing it , i could do the adjustments ... just i m missing with the battery not showing and the sound is low and brightness not being controlled ... please help if u have the some thing on the same lines for cc19tx

so now you can go ahead for other fixes by editing your DSDT and extracting ssdt's from there. A guide to the same is linked below :-

[Guide] Patching LAPTOP DSDT/SSDTs

Overview In order to make many OS X features work well on a laptop, you will always need a properly patched DSDT (and maybe some of the SSDTs). The purpose of this guide is to provide a foundation for proper patching of your OEM DSDT/SSDTs. Advanced users may wish to implement hotpatching via...

www.tonymacx86.com

Just remember to apply the "battery_HP-Pavilion-n012tx.txt" patch by rehabman, read the guide and you will get to know what i'm talking about.
After Patching your battery you can extract a ssdt or a hotpatch from there.

 

[collendsouza]

so now you can go ahead for other fixes by editing your DSDT and extracting ssdt's from there. A guide to the same is linked below :-

[Guide] Patching LAPTOP DSDT/SSDTs

Overview In order to make many OS X features work well on a laptop, you will always need a properly patched DSDT (and maybe some of the SSDTs). The purpose of this guide is to provide a foundation for proper patching of your OEM DSDT/SSDTs. Advanced users may wish to implement hotpatching via...

www.tonymacx86.com

Just remember to apply the "battery_HP-Pavilion-n012tx.txt" patch by rehabman, read the guide and you will get to know what i'm talking about.
After Patching your battery you can extract a ssdt or a hotpatch from there.

i applied the patch by rehabman, dont know what is hotpatching though ... ill search, i m still yet to find a solution for brightness fix,,, please share if you can / have

 

[Gaurav021201]

i applied the patch by rehabman, dont know what is hotpatching though ... ill search, i m still yet to find a solution for brightness fix,,, please share if you can / have

Please attach a screen shot of your "about this mac" window accessible from top left apple logo > about this mac

 

[collendsouza]

Please attach a screen shot of your "about this mac" window accessible from top left apple logo > about this mac