Originally Posted by Fekish
Unfortutely i had this problem too. Suddenly for the past month my wifi got fixed, but again some days ago the same problem came back...
I started last week with this problem also. I am testing CM7 since version 7.1.0 and this is the first time it does not connect to Wifi at home.
I deleted wifi directory, reconfigure wifi, and it can not get IP fom my wifi router.
The router is working since varios years and notebooks are working ok.
No message at router.
Also I cleaned cache at MM without luck.