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
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