Broadcom (Fenvi T919) won’t work after Sonoma update

Hi guys, I’m leaving this here for anyone struggling with a Broadcom card.

I was using an AX211 (as it can be seen on my previous posts here) and I decided to switch to a Broadcom card for Airdrop, Handoff etc. I went for a Fenvi T919. I installed it and removed the unnecessary kexts and made the changes to my config and everything while I was on 14.1.2. Everything worked perfectly!

I then decided to update to 14.6.1… updated kexts then I updated the OS. Patched it with OCLP after the update and the WiFi/Bluetooth is no longer working. I scoured the depths of the internet for some days with no luck.

I then came across a fix which helped me and here’s the full process below.

Download IOSkywalkFamily.kext Put them in efi/oc/kexts (make sure they are in that order) Run ProperTree Open > config.plist (from your efi folder) File > OC Snapshot

Make sure that it is showing in config.plist Check the version of IOSkywalkFamily.kext If it still shows 1.0, change it to 1.1 Save your config and reboot your computer.

END

submitted by /u/romnewz
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