I just did a factory reset of my Android tablet, and now am having an authentication problem with connectiing it to the gateway device. I am definitely using the correct password (wifi key)...and it has always connected with no problem, before I reset it. What can I do now, to resolve this problem? And a Happy Nude Ear to you all!
Never mind, problem resolved. I did reset the network and then typed in the passcode, and I'm now connected.