I have a Motorola Milestone(Telus) that I use on at&t. Since the day at&t announced their stupid data limit cap plan, I had to rely on wi-fi whenever I use the internet because I don't want to pay for those plans. My Wi-Fi was working perfectly until the morning when I was on YouTube and then out of no where my connection is gone. I tried re-connecting into wi-fi, but everything goes wrong and the Wi-Fi settings app force closes. I tried to rebooting twice but no luck. Everytime I scan, it will scan but then says scanning failed. And all of my Wi-Fi domains are gone. Help, somebody! What do I do?