Just change your SMBIOS to MacBookPro11,4
If you have an USBPorts.kext, that should be hardcoded to MacBookPro11,1, change the info.plist file to MacBookPro11,4
That's it, but of course you should update all your kexts with latest version and OC.
Your wifi according to the IOReg file is a Qualcom QCNFA344A and it's not supported. It's not an Intel as you have stated in the OP.
Replace it with an Intel if you want some support with the newly developed AirportItlwm.kext but still in Beta status or go with a supported Broadcom card like DW1560/DW1830/DW1820A
Update to OC 0.7.7 and updated Lilu + AppleALC + Whatevergreen to the latest
The version seems to be working well. Sleep / Wake continues working.
Running for an hour or so and then unfortunately it stopped again. Can't see what triggers it.
Was just doing basic moves and scrolling, scrolling and zoom in and out.
Trackstick continues working, no issue there.
alps.log.zip
unlike previously, the mouse are now stuck to the top instead of the bottom
Yay! middle button now works for scrolling. The track stick speed is almost perfect.
I said almost because sometimes it overshoots the target but workable.
Is there a way to enable Inertia?
Ok, here's the log for the touchpad issue, hope you will able to find the issue.
The touchpad will stop moving up and down and only go side to side.
Looking at Fingermgmt.app, the mouse always stick to the bottom, both fingers or 3.
alps.log.zip
thanks @skyrilhd
Big improvement since I 1st started the v8 testing, here's some issue I noticed
1) Trackstick works but tracking speed is a little fast and the middle button doesn't work for scrolling
Tried lowering the speed of the track stick but that made the touchpad speed really slow.
2) Touchpad works for about 15 mins or so and then it'll only go side to side and swiping. It won't go up or down
ctrl+alt+prtscr doesn't seem make any difference
Sleep / Wake - makes no difference
Let me know what files you need and I'll attach them
e7470.ioreg.zip
Looks like it's no longer supported in Monterey
/!\ Monterey 12.x does not support patches/workarounds for dropped cards such as Atheros or Broadcom BCM4322. Such cards have to be replaced by models supported in Monterey.
Replace with DW1550 should work. Wifi / BT combo