Moderators Jake Lo Posted June 29, 2020 Moderators Share Posted June 29, 2020 Yes, see guide here Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 @Jake Lo Do you have a patched DSDT that fits this card? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 29, 2020 Administrators Share Posted June 29, 2020 No DSDT patch required; just follow the guide. Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 @Hervé I chose FixAirport and AddDTGP in ACPI section but I didn’t see any Wi-Fi device in Device section. How can I do? Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 @Hervé I didn't see my Wi-Fi card there Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 29, 2020 Administrators Share Posted June 29, 2020 Please read and follow the guide! Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 @Hervé is this right? What's the difference between 14e4,4353 and 14e4,4331? Which is the better one? Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 Is something wrong? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 29, 2020 Administrators Share Posted June 29, 2020 You may choose 14e4,4353 or 14e4,4331 to you own wish; I've mentioned both because those are the ids we want to target in order to ensure that AirportBrcmNIC is bypassed and AirportBrcm4360 gets loaded instead. They basically are the 2 x ids supported by the kext. Your Clover config is spot on though I must admit I'm surprised not to see anything under RP02->PXSX when your properties injection are present. It's as if no Broadcom kext got loaded which is odd. However, given that you were then able to connect to 2.4 and 5GHz networks, I guess drivers did load. I can't comment your test results much. Obviously you'll get far better rates on a 5GHz network than on a 2.4GHz one. I'm not too surprised by the rates on the 2.4GHz network but more so by the download rate on the 5GHz one. I sometimes get an upload rate higher than a download one but nothing of the sort in terms of difference. However, maybe other devices were downloading stuff off your connection at the time or it just got slow. Can't say more. It really depends on your own local stuff. All I can say on the 5GHz network is that you're connected on a 40MHz channel, not a DFS/80MHz channel so rates will lower than you may expect. DFS/80MHz connections and higher rates totally depends on your local router/box capabilities here. That's something only you can look into. What I can tell you is that my own local telco router offers me DFS/80MHz connection so I achieve high speed 802.11ac connection at 800-900Mbps and Internet rate at the maximum rate of my fibre connection, i.e. 300Mbps up/down. All I can suggest is that you experiment with AirportBrcmFixup kexts and the boot arguments it provides to modify/inject parameters such as Country Code and stuff like that. Link to comment Share on other sites More sharing options...
PMD Posted June 29, 2020 Author Share Posted June 29, 2020 When I use Ethernet, my result is like 1st picture that tested on my iphone, but when I use both 2.4 ghz and 5 ghz, the result is very unstable Link to comment Share on other sites More sharing options...
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