Installer unable to refresh sources?

[kndhadley]

My installer has been unable to refresh sources for the last two days? It also appears to not be finding my Wifi at home. This may be the cause of the above problem. What may be causing this? I also still can not SSH into my phone. Have been trying to fix for a while now: Awh screw it I am going JET SKIING

[wine_guy]

Sounds like you have the greyed out wifi problem. This is due to damaged baseband software. You can use the new pwnage tool to upgrade the baseband which should fix your problem. Or, the dev team has a stand alone tool for fixing the wifi issue as well. you can download it from www.iphone-dev.org