[Wi-Fi] can't connect to Networks.
Last month, I filled a repairment order at Apple.com, after I noticed that my iPod couldn't connect to wi-fi networks. It showed the networks, but when I tapped one of them after a few minutes it showed me the "Couldn't connect to network" error message. Now, my iPod is back, they actually sent me a new one, but it has the same problem. I tried to restore it to firmware 1.1.4 a billion times, I've called Apple and they have told me to change WEP security to WPA security, reverted that, i've jailbroken with ZiPhone, restore it again, and I STILL HAVE THE PROBLEM.
Can you guys help me?
BTW, this youtube video that someone else with the same problem made can make you figure out what's happening to me: