Success Hackintosh macOS Big Sur 11.4 Build 20F71 in Dell Inspiron 14 5459

Just want to share my success hackintosh build with the other.

Specifications :

• Processor : Intel® Core™ i7 6500U
• iGPU : Intel HD Graphics 520
• dGPU : ATI Radeon R5 M335
• Memory RAM : 16GB DDR3 1600Mhz
• Storage : 1x Seagate HDD 1TB
• Display Resolution : 1366 x 768
• Keyboard Interface : PS2 Keyboard
• Touchpad : I2CHID Interface
• Wifi and Bluetooth : Dell Wireles 1801
• Ethernet : Realtek RTL8136 Series
• Audio Codec : ALC255
• Bootloader : OpenCore 0.7.1
• Boot Mode : UEFI
• OS Version : macOS Big Sur 11.4 Build 20F71

What's Working?