Ipod Touch: available networks don't display; can't turn wifi off; device seems to be stuck
My iPod Touch 6.1 seems to be stuck. Available networks don't display. Can't turn wifi off on Settings page, but can turn it off by putting it on airplane mode. Device doesn't connect to internet. I have a new modem with a new password. When I touched one of the app icons, my new network appeared; I touched it and entered the correct password and got a message "can't connect to network." How do I get this device un-stuck?
iOS 6.1.1