Does this EFI work for Big Sur (dell e7450)?

[devwithshahzaib]

is this EFI supported for installing Big Sur on my Dell e7450?

[SkyrilHD]

Yes, Big Sur is supported and should work without any major modifications (with Monterey EFI). However, if you want to use the Intel WiFi, you need to replace the Monterey AirportItlwm kext with the Big Sur one. You can find the releases of AirportItlwm here

[devwithshahzaib]

Thank's for your time😊! I'll try and inform you what happens.

[devwithshahzaib]

Hey mate, I'm facing restart in loop showing apple logo and continuously restarting.

I've successfully erased my drive and selected it and installed after installing it keeps restarting...🙁

[devwithshahzaib]

Fortunately I've successfully installed BigSur but my wifi, keypad click is not working. Any solution please 🥺

[SkyrilHD]

For WiFi: https://github.com/SkyrilHD/Dell-Exx50-Hackintosh#intel-wifi and #65 (comment)

For Trackpad: disable Force Touch in System Preferences

[devwithshahzaib]

There's written no trackpad found!

I used ApplePS2SmartTouchpad.kext and enabled it in config.plist but it's very slow and click is not working plus same error trackpad not found...