Guide To Install Yosemite on HP Laptops with Clover UEFI

[Du5an]

I have ... Over my iPhone

 

[RehabMan]

I have ... Over my iPhone

You can use search to find threads that may help you unlock. Some success, some not.

In the event you're unable to clear the NVRAM, you can probably use EmuVariableUefi-64.efi as that will disable native NVRAM where the lock data is stored.

 

[Du5an]

I hope you didn't lock your Mac...

Note clear warning in post #1:

Now how can I unlock it ... I have forgotten my code ... Used to lock it on Mavericks when Mav worked.
Her's my error :
I can't get device SN ID or anything from iTunes :


And I can see it on My iPhone as locked ....


I know that is already different topic but how can I unlock it ?
How can I retrieve code ?

DAMN I'm doomed with OS X :

 

[RehabMan]

Now how can I unlock it ... I have forgotten my code ... Used to lock it on Mavericks when Mav worked.
Her's my error :
I can't get device SN ID or anything from iTunes :
View attachment 167113

And I can see it on My iPhone as locked ....
View attachment 167112

I know that is already different topic but how can I unlock it ?
How can I retrieve code ?

DAMN I'm doomed with OS X :

Read post #5013.

 

[Du5an]

You can use search to find threads that may help you unlock. Some success, some not.

In the event you're unable to clear the NVRAM, you can probably use EmuVariableUefi-64.efi as that will disable native NVRAM where the lock data is stored.

I am Already Installink El-Capitan downloaded from my Fifes MAC And Is Working ... After Success I'll try to get to unlock my MAC Notice that is Locked while downloading from I store.

 

[Tonee009]

installed Yose in 840 G1 with Clover. my sound is not working even after follow the troubleshooting process. Any help will be appreciate.

 

[RehabMan]

installed Yose in 840 G1 with Clover. my sound is not working even after follow the troubleshooting process. Any help will be appreciate.

Follow step #14.

 

[Tonee009]

Thanks REHABMAN, i did try step 14 2 times.
14. If you can boot and you don't have sound:
- repair permissions in Disk Utility.
- restart.
- boot without caches
- rebuild cache with kext wizard
- reboot 2x

I still dont have sound.. help please...thanks you

 

[RehabMan]

Thanks REHABMAN, i did try step 14 2 times.
14. If you can boot and you don't have sound:
- repair permissions in Disk Utility.
- restart.
- boot without caches
- rebuild cache with kext wizard
- reboot 2x

I still dont have sound.. help please...thanks you

Correct way:
- reboot
- boot without caches (press space bar for Clover menu)
- rebuild cache

sudo touch /System/Library/Extensions && sudo kextcache -u /

- reboot

If not working,

Download patchmatic: https://bitbucket.org/RehabMan/os-x-maciasl-patchmatic/downloads/RehabMan-patchmatic-2015-0107.zip
Extract the 'patchmatic' binary from the ZIP. Copy it to /usr/bin, such that you have the binary at /usr/bin/patchmatic.

In terminal,

if [ -d ~/Downloads/RehabMan ]; then rm -R ~/Downloads/RehabMan; fi
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

Note: It is easier if you use copy/paste instead of typing the commands manually.

Post contents of Downloads/RehabMan directory (as ZIP).

Also, post ioreg: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

And output from:

kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
kextstat|grep -y applelpc

Also, post EFI/Clover folder (press F4 at main Clover screen before collecting).

Also post output of:

sudo touch /System/Library/Extensions && sudo kextcache -u /

 

[grnt]

Using 6.4.6 or 6.4.3 ProBook installer with 4530s OS X 10.10.5 and it no longer boots.

Boots fine using USB key though, but when booted like that audio still doesn't work.

Last lines in verbose mode are something about unsupported ioctl, BSSID change and a sound assertion in AppleHDADriver:

Sound assertion in AppleHDADriver at line 3575
Sound assertion in AppleHDADriver at line 1084
...
en2: BSSID changed to xx:xx:xx:xx:xx:xx
...
94.875809: apple80211Request[10514] Unsupported ioctl 111
...
94.895822: ATHR: unknown locale: 60
...

And here it's dead / hanged.

Tried fixing permissions and rebuilding caches using KextUtility and using this command:

sudo touch /System/Library/Extensions && sudo kextcache -u /

Still nothing.

I'm stuck and got no idea what to do.