robi62 Posted February 11, 2025 Share Posted February 11, 2025 Hi guys I have installed Sequoia 15.3 on my dell latitude 5300 but I have some problems with wifi. At first it works great but when I shut down the laptop and restart it I lose wifi. I have to reboot a few times and I get it back but then it happens again???? I looked in the web for proper configuration and that is what I am using now. I am a bit confused though as Herve´from osx latitude states something else for the dw 1820a card??? I tried that but no joy. So I ask why I keep loosing wifi when I boot into Sequoia??? this is what Herve` says For BCM4350 cards (eg: DW1820a), no changes to what was required with previous macOS versions. It's a simple matter of applying the above process is + injecting the property "compatible pci14e4,43a0 STRING". No need of AirportBrcmFixup. this is my config and loaded kexts Any suggestions would be appreciated Link to comment https://www.insanelymac.com/forum/topic/360662-issues-with-dw1820a-in-sequoia-153/ Share on other sites More sharing options...
robi62 Posted February 12, 2025 Author Share Posted February 12, 2025 I think I have managed to make it work all the times . This is my setup I also enclose my config config.plist.zip 1 Link to comment https://www.insanelymac.com/forum/topic/360662-issues-with-dw1820a-in-sequoia-153/#findComment-2830382 Share on other sites More sharing options...
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