iPad limited wifi range?
I've had 4.2 OS since implementation with no problems with the wifi...until this past weekend. Then, I logged onto wifi at a motel. Unable to get new connection following morning. Unable to access any public wifi since. I'm back home, and can't connect to my wifi unless I am literally one foot from my router, signal so low as to be ridiculous. Tried multiple trusted routers and reset multiple times at my home, friends' homes, etc. Also, have tried: re-set all settings, including network settings; brightness up; join network on/off; factory reset, back to square one. NOTHING. Bought 1.5 weeks ago. I know it's not the routers, have used multiple brands/types with no joy. Thanks for any help, MP
iOS 4