[Guide] 10.11+ USB changes and solutions

[mkstretch]

I have this MOBO Hewlett-Packard 2AF3 Intel Core i7-4770 with chipset Intel Z87 Lynx Point. Could I use this fix? thanks

 

[RehabMan]

I have this MOBO Hewlett-Packard 2AF3 Intel Core i7-4770 with chipset Intel Z87 Lynx Point. Could I use this fix? thanks

There are recommendations for 8-series in post #1.

 

[DuongIos]

Dear sir !
M4800
3rd try :

+ EHC1 -> EH01, EHC2 -> EH02, XHC (Default)
+ _OSI -> XOSI + ssdt-hack
+ use USBInjectAll

it work but USB 3.0 device plug, speed R/W very slow - again.

i think that about power for USB 3.0 port too low Current Required = 126 @@

how to fix ?

View attachment To’s MacBook Pro.ioreg 2.zip
View attachment MacBook Pro.spx.zip

 

[RehabMan]

Dear sir !
M4800
3rd try :

+ EHC1 -> EH01, EHC2 -> EH02, XHC (Default)
+ _OSI -> XOSI + ssdt-hack
+ use USBInjectAll

Your ioreg shows USBInjectAll.kext is not activated for XHC.

 

[mkstretch]

There are recommendations for 8-series in post #1.

Thanks for the info. I opened my config.plist in clover configurator but cant figure out how to change EHCx to EH0. Thanks

 

[RehabMan]

Thanks for the info. I opened my config.plist in clover configurator but cant figure out how to change EHCx to EH0. Thanks

Don't use Clover Configurator. Open both config_patches.plist and your config.plist in Xcode or PlistEdit Pro. Use copy/paste.

 

[mkstretch]

Don't use Clover Configurator. Open both config_patches.plist and your config.plist in Xcode or PlistEdit Pro. Use copy/paste.

where do i find the config_patches.plist? is is your file I have to download on your github?
Also is installing the injectallUSB.kext do the same thing as the edit?

 

[RehabMan]

where do i find the config_patches.plist?

Read post #1.

Also is installing the injectallUSB.kext do the same thing as the edit?

USBInjectAll.kext requires the rename. Read post #1.

 

[mkstretch]

Read post #1.



USBInjectAll.kext requires the rename. Read post #1.

Thank you!
I do not see a patches section in my config.plist like I see in your config.patches.plist.

 

[RehabMan]

Thank you!
I do not see a patches section in my config.plist like I see in your config.patches.plist.

You add it. Use copy/paste.