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alessandro893 / MacOS-WLAN-Driver

Modified MacOS WLAN Drivers with hardcoded country code value.
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AirPortBrcm4360 High Sierra 10.13 #5

Closed Robustez closed 6 years ago

Robustez commented 6 years ago

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

alessandro893 commented 6 years ago

Can you try this?:

sudo perl -pi -e 's|\x41\x83\xFC\xFF\x74\x35\x48\x8D\x55\xD0|\x66\xC7\x06\x55\x53\xEB\x34\x8D\x55\xD0|' /System/Library/Extensions/IO80211Family.kext/Contents/PlugIns/AirPortBrcm4360.kext/Contents/MacOS/AirPortBrcm4360

sudo perl -pi -e 's|\x41\x83\xFC\xFF\x74\x35\x48\x8D\x55\xD0|\x66\xC7\x06\x55\x53\xEB\x34\x8D\x55\xD0|' /System/Library/Extensions/AirPortBrcmNIC-MFG.kext/Contents/MacOS/AirPortBrcmNIC

sudo perl -pi -e 's|\x41\x83\xFC\xFF\x74\x35\x48\x8D\x55\xD0|\x66\xC7\x06\x55\x53\xEB\x34\x8D\x55\xD0|' /System/Library/Extensions/AirPortBrcmNIC-MFG.kext/Contents/MacOS/AirPortBrcmNIC-MFG

sudo touch /System/Library/Extensions/

Robustez commented 6 years ago

Hello! Thank you for response.

My PlugIns folder does not contain AirPortBrcmNIC-MFG.kext (see screenshot).

2017-10-25 15 42 15

I've tried to enter this commands. Results you can see on next screenshot (csrutil status - disabled).

2017-10-25 15 44 09

After all I see that WiFi connection uses the 80 Mhz bandwidth instead 40Mhz as it was before. The region code is now US. Early it was RU.

2017-10-25 23 36 31

It seems that your patch works successfully!!

yours sincerely, Robustez

2017-10-24 8:24 GMT+03:00 alessandro893 notifications@github.com:

Can you try this?:

sudo perl -pi -e 's|q|' /System/Library/Extensions/ IO80211Family.kext/Contents/PlugIns/AirPortBrcm4360.kext/ Contents/MacOS/AirPortBrcm4360

sudo perl -pi -e 's|\x41\x83\xFC\xFF\x74\x35\x48\x8D\x55\xD0|\x66\xC7\x06\x55\x53\xEB\x34\x8D\x55\xD0|' /System/Library/Extensions/AirPortBrcmNIC-MFG.kext/ Contents/MacOS/AirPortBrcmNIC

sudo perl -pi -e 's|\x41\x83\xFC\xFF\x74\x35\x48\x8D\x55\xD0|\x66\xC7\x06\x55\x53\xEB\x34\x8D\x55\xD0|' /System/Library/Extensions/AirPortBrcmNIC-MFG.kext/ Contents/MacOS/AirPortBrcmNIC-MFG

sudo touch /System/Library/Extensions/

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