ricardo-ss / efi-dell-5557

EFI Dell Inspiron 15-5557 with OpenCore

Dell 5557 running Monterey

System Information

Specification	Details	Comments
Computer model	Dell Inspiron 15-5557
Processor	Intel Core i7 - 6th generation Intel Core i7-6500U ULV 2.5 GHz to 3.1 GHz Max Turbo Cache: 4Mb
RAM	16GB DDR3L 1600MHz (2X8)
Display	15.6”  FULL HD 1920x1080p 60Hz
Camera	Intel(R) RealSense(TM) 3D Camera (Front F200) 1280 x 720 (HD) at 30 fps (maximum)	Only depth mode. see image above
Graphics
	Integrated: Intel® HD Graphics 520
	Discrete: NVIDIA® GeForce 930M with 4GB DDR3	Disable
Audio	Realtek ALC3234CG
Communication card	Dell wireless DW1820 Dual Band + Bluetooth 4.0 - QCNFA344A
	Wireless	Don’t have support.  I utilize HoRNDIS.kext (included on EFI) for Android USB Tethering.
	Bluetooth	Works fine.
Ethernet	Realtek RTL8106E
Touchscreen		Works fine.
Backlight		This shortcuts iterate with the interface slide button: - Decrease: Fn+S - Increase: Fn+B. The original (F11 - F12) iterates with BIOS separately from above. Generate crash sometimes, and only is active if on BIOS is enable: General -> Advanced Boot Options -> Enable Legacy Option ROMs