Dell E7470 Monterey to Sonoma

^{Posting this again since Reddit's filters removed my previous post for some reason}

CPU: Intel Core i7-6600U
GPU: Intel HD 520 (Skylake spoofed to Kaby Lake)
RAM: 16GB
Motherboard/Laptop Make and Model: Dell Latitude E7470
Audio Codec: , used layout ID 11
Ethernet Card: Intel I219-LM
Wifi/BT Card: Intel Wireless 8260 + Intel BT
Touchpad and touch display devices: Alps touchpad (v7), no touchscreen
BIOS revision: *
Which of the guides on the sidebar you used.

Dortania's OpenCore guide + Post-Install, for various issues and additional settings not covered by those I found elitemacx86, tonymacx86 forums helpful

+ Applied CFG Unlock, DVMT pre-allocated to 96MB

What's working, and what isn't working.

Mostly everything works except:

- iMessage

- Bluetooth dependent functions like AirDrop

- SD card slot (I haven't tried getting it to work yet)

- WWAN is detected but I haven't tested it

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https://preview.redd.it/s2sxs1qe43yc1.jpg?width=1920&format=pjpg&auto=webp&s=c028d9de01f1fc9c62bf0a0cbc29fea0906f9d54

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EFI folder tree