My iPad (3rd gen, wifi model) seems to have a problem remembering wifi networks. If I restart the iPad, I'd have to re-enter the network password. If I restart the router, same thing. If I get out of range and back in, same issue. If I turn off wifi and turn it back on, yep.
I've been googling this issue and apparently quite a few people are having the same problem.
I've been googling this issue and apparently quite a few people are having the same problem.