Catalina Display Backlight Control Panel
Catalina hackintosh MacWannaBe

How To Fix Low Backlight Level with BacklightFixup.kext

Clover boot loader seems NOT to handle Lilu.kext, WhateverGreen.kext and SSDT-PNLF.aml well when it comes to setting the backlight level on Hackintosh while OpenCore boot loader sets the maximum brightness every time. In the case of low backlight with Clover, we can use and its SSDT-PNLF.aml to set the brightness to maximum. 

Haswell HP Envy X360 MacWannaBe

How To Fix USB 3.0 Ports Problems After Sleep Wake On Yosemite 10.10.5 Haswell HD 4400

After I replaced the BCM94352HMB dual band wifi and bluetooth 4.0 combo in my HP x360 15-u011dx i7-4510u Haswell HD 4400, the Yosemite 10.10.5 doesn’t sleep/wake correctly and the USB 3.0 ports stop working after wake from sleep. After many trials and errors, I got it to work properly and this is how I did […]

Envy 4-1117nr Haswell HP Envy X360 Ivy bridge MacWannaBe Yosemite OSX

How To Make A Perfect MacBook Air Wannabe From A Haswell HD4400 Laptop

09/29/2015 How to fix USB 3.0 ports problems after wake Yosemite 10.10.5. Finally, after having extensive help from Rehabman from Tonymacx86.com, I was able to turn my HP X360 i7-4510u HD4400 Laptop to a near perfect MacBook Air Wannabe running Yosemite 10.10.4 and ready for El Capitan 10.11. I will simplify all the steps from Rehabman […]

Haswell HP Envy X360 Yosemite OSX

How To Patch AppleHDA.kext For ALC282 Yosemite 10.10.4

I’ve been using VoodooHDA.kext for my HP-X360 i7-4510u, HD4400 Realtek 0x10ec0282, but it doesn’t auto detect when I have to plugin the headphone which is inconvenient sometimes. I found the patched on InsanelyMac.com kext that works well, but I still have to patch the DSDT to get it working. The result is only has 2 ports, input and […]