If you have the Exact same Hardware configuration as like me you can use this EFI and also can use for verification purpose.
***DO NOT BLAME ME IF YOU HAVE DIFFERENT MACHINE AND MADE SOME MESS ON YOUR MACHINE ***
- Laptop : hp dv6 3127dx
- Intel Core i3 350M with Intel Integrated HD graphics
- 2x 2 GB RAM at 1067 MHz
- HM55 Chipset
- Audio : Used VoodooHDA with AppleHDA Disabler kexts
- Realtek Ethernet 8111 Chipset
- WiFi Qualcomm Atheros 9285
- Synaptics trackpad
- PS/2 Ketboard
- iGPU and Display works but VGA and HDMI ports are not tested
- Keyboard
- Audio
- Only 2 USB ports work
- Memory card reader
- Builtin speaker & Mic but 3.5 mm audio out and in port not tested.
- WiFi
- Brightness control (Cannot be fixed using SSDT-PNLF.aml)
- Booting without USB (Cannot fix using Duetpkg but the bootable USB works by using Duet pkg)
- Trackpad tap to click gesture
- Battery percentage
- Webcam
- Thanks for Apple For MacOs
- Thanks for Acidantera for OpenCore
- Thanks for Dortania for the Guide
- Thanks For RehabMan For Kexts