iPad connects to Wifi, but cannot connect to internet
Dear all,
Since about 2 weeks ago for no apparent reason, the internet on my iPad suddenly stopped working (when I open Safari, it says: "Safari cannot open the page because it is not connected to the Internet"), even though the Wifi icon in the top left corner still shows full signal. However, I noticed when I went into Wifi settings (Settings>Wifi) that there is no checkmark next to my network name (only the spinning circle icon, as if it's trying to process something). This only happens at home (I can browse the internet while connected to Wifi at university). My other Apple devices (MacBook Pro and iPhone 4S) work perfectly fine at home.
I've tried resetting my router, restarting my iPad, resetting Network Settings on my iPad, and tried following Hynes' instructions on this thread: https://discussions.apple.com/thread/2453187?start=15&tstart=0, but nothing has worked so far (although I have to admit that I found the instructions on that thread somewhat confusing, so there is a chance that I accidentally did not follow them properly).
Could someone please help? It'd be VERY much appreciated.
Thanks,
JF87
iPad, iOS 5.0.1