markdown [修复wifi macbook] Macbook pro wifi无法连接到最强的wifi #wifi #fix #mac #macbook #signal #weakest #we

Posted 2021-05-05

$ /System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Resources/airport prefs

```
AirPort preferences for en0:

DisconnectOnLogout=NO
Unable to retrieve JoinMode
JoinModeFallback=DoNothing
RememberRecentNetworks=YES
RequireAdminIBSS=NO
RequireAdminNetworkChange=NO
RequireAdminPowerToggle=NO
WoWEnabled=YES
```

$ sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/sbin/airport

Password: *********

ln: /usr/sbin/airport: Operation not permitted

$ sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport **/usr/local/bin/airport**

$ sudo airport en0 prefs JoinMode=Strongest 



$ /System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Resources/airport prefs

```
AirPort preferences for en0:

DisconnectOnLogout=NO
JoinMode=Strongest
JoinModeFallback=DoNothing
RememberRecentNetworks=YES
RequireAdminIBSS=NO
RequireAdminNetworkChange=NO
RequireAdminPowerToggle=NO
WoWEnabled=YES
```