Hello.

Can you modify 2.4 GHZ Country Code too ?
I need to connect to Channel 13 but my Wifi card from System Info tell me that channel 11 is my last available channel ( maybe US configuration ? )

I live in Italy

Here is a kext:

AirPortBrcm4360.kext.zip

It seems, that High Sierra uses AirPortBrcmNIC.kext instead AirPortBrcm4360.kext.
kextstat | grep AirPort 61 0 0xffffff7f81717000 0x7b6000 0x7b6000 com.apple.driver.AirPort.BrcmNIC (1200.25.1a1) F67A4D15-6D4D-3F0A-88B8-C90DB5681923 <60 59 58 57 12 7 6 5 4 3 1>
AirPortBrcmNIC.kext.zip

Hello!
Will there be an update for macOS Catalina Beta?

en0:
Card Type: AirPort Extreme (0x14E4, 0x7BF)
Firmware Version: wl0: Feb 28 2020 15:24:56 version 9.30.357.35.32.5.47 FWID 01-9ce4adf3

I could not find evidence on the nic type over the internet
will it work?
Thanks,

When inserting the country code used there is no effect on changing it. When trying to make the model manual I get this message in Rebuild Caches & repair permissions sudo chmod -Rf 755 /System/Library/Extensions/IO80211Family.kext
chmod: /System/Library/Extensions/IO80211Family.kext: No such file or directory

Hello! Can you help patch driver for AirPort.Brcm4331 on macOS 10.13 High Sierra

Hi Developer,

Using easy install v0.2, the country code set correctly and SIP disabled, however, tried wireless network xx and error from Mac is "xx could not be found".

Any help will be greatly appreciated. Thanks!

Hello!
Will there be an update for macOS Big Sur?

So yeah in my limited time using BigSur on my external drive. I saw that it doesn't work. I have SIP disabled. Confirmed via terminal. And the app doesn't patch it. I think I know what the problem is tho. It's that the /System file path etc is different now on BigSur...

Tried on su mount -uw / . But it failed

Also a quick note. I noticed this after I'm done with reformatting the BigSur temporary drive ...

On my Macbook Air 2014, usually the wifi doesn't immediately catch the region / CC settings, AKA it needs to catch an AP with that CC settings, then it'll change...

But here on big Sur it immediately uses my country CC . Which is Indonesia. And it's weird since I don't remember having any AP near that broadcasts that CC at that time. I could be wrong tho. And interestingly, I didn't even log in my apple id there. So the only way it catches my CC is thru the regional setting on setting.. shame I already formatted it. If not I'd try changing the region and seeing if it changes the current WiFi CC...

If after patch set csrutil enable wifi doesn't work. Catalins OS

Unfortunately automaticaly login on Mac OS Catalina 10.15.1 with Apple Watch (Series 3) didn't work properly. Login only with password.

Hello! Are you planning to make patch work on Big Sur?

Where is the source of this driver?

Please add manual... =/

Hello I need the country code DE for 10.12.5

Could you add support for 10.11.6 for AirPortBrcm4331?

Although, it's unclear to me which chipset I've got on a MacBook Pro 9,2. kextstat | grep AirPort shows

   56    0 0xffffff7f81a1d000 0x6c2000   0x6c2000   com.apple.driver.AirPort.Brcm4360 (1042.2.1a2) B4412E3C-04B9-3AB7-BD6B-501820F23842 <55 54 50 49 12 7 6 5 4 3 1>

but ioreg -r -n ARPT shows "IOName" = "pci14e4,4331", which corresponds to the specs listed here.

I apologize but I don't know how to use your files. where should these files be copied? I tried in AirPortBrcm4360.kext / MacOS but it did not give me any results. the country code is DE and does see if ports less than 48 and just 40Mhz &20 Mhz .what should I do? can you help me ? I have installed sierra 12.6.
thanks in advance.
sorry for english

did not wait for notification and rebooted iMac , now problem with WiFi adapter “WiFi: no hardware installed”. I have restored driver file , and everything work OK, but when I disable csrutil , problem with WiFi adapter reaccure

So I'm currently using MBA 2014 and it is working nicely. So I was planning to upgrade to MBP 16 inch and was wondering if it's patchable using this tool? Thank you. I've searched and I think it's the same chip as mbp 13 inch 2018 2019.

Hi there,

I'm having an issue with our devices having a country code of X3(any idea what that is?) and we need to change it to ZA. Are you able to modify the commands you posted here to effect this change?

Thanks!

Hi! Can you create a patch for Atheros40 driver for macOS High Sierra?
Here's a patch that works on mountain lion:
sudo perl -pi -e 's|\x75\x3A\x48\x85\xF6\x75\x0D\x31\xC0\xF6\x43\x59\x80\x75\x2D|\x90\x90\x48\x85\xF6\x90\x90\x31\xC0\xF6\x43\x59\x80\x90\x90|'
/System/Library/Extensions/IO80211Family.kext/Contents/PlugIns/AirPortAtheros40.kext/Contents/MacOS/AirPortAtheros40
If its necessary I can provide you with a kext version from OSX 10.8
Cheers!

Country code has not changed on MBP 15" 2018. Can you help patch the driver for it?

Software versions:
CoreWLAN: 13.0 (1370.8)
   CoreWLANKit: 13.0 (1370.8)
   Additional menu: 13.0 (1376.1)
   Information about the system: 12.0 (1300.2)
   IO80211 Family: 12.0 (1200.12.2)
   Diagnostics: 1.0 (805)
   AirPort Utility: 6.3.9 (639.6)

Interfaces:
en0:
   Card Type: AirPort Extreme (0x14E4, 0x7BF)
   Firmware Version: wl0: Sep 18 2018 16:24:57 version 9.130.86.7.32.6.21 FWID 01-83a3fe91
   MAC address: f0: 18: 98: 5f: 09: 78
   Region: ETSI
   Country Code: RU
   Supported PHY Modes: 802.11 a / b / g / n / ac
   Channels supported: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64, 132, 136, 140 , 144, 149, 153, 157, 161, 165
   End sleep mode on a wireless command: Supported
   AirDrop: Supported
   AirDrop Channel: 44
   Auto Unlock: Supported
   Status: Connected

Looking at /System/Library/Extensions/IO80211Family.kext/Contents/PlugIns/AirPortBrcmNIC.kext/Contents/MacOS/AirPortBrcmNIC, I see my default values are 4183FCFF7435488D55D0, which corresponds to A...t5H.U.L on an hex editor. So, running the perl command replaces A...t5H.U.L with f. US.4.U.. For the Great Britain example, it goes from the same default US value (i.e., 4183FCFF7435488D55D0 or A...t5H.U.L) to f. GB.4.U.

Can you say what that default value of A...t5H.U.L represents and what specific functionality is gained when replacing A...t5H.U.L with f. US.4.U.?

In the US example, if the change raises the max TX power to 1000mw (or 30 dB), then what was the default value represented by A...t5H.U.L?

how to revert to the original settings?

Hi.
Is it possible to make a patch with country code #a instead of US , for Catalina 10.15.1 ?

Thanks in advance.

hey, I'm using the patch over Catalina with MacBook Pro. (after csrutil disabled) and the status is disabled

after 30-40 min of the new configuration its seems like the MacBook going back to the old configuration