[sdruid]

In order to connect to encrypted networks, you need to have the latest Microsoft Netcf "Framework" 3.0 which I believe is in the Kitchen, otherwise you will have problems connecting to encrypted networks....
Also if the router is bad, like one of mines is (I'm running about 4 to 6 different routers daisychained together), it won't connect either...
I have seen this problem with laptops connecting to encrypted networks so it's probably not too different for mobile phones...and I fixed it by getting the latest Microsoft updates which will include the "Net Framework 3.0"......