I have a new iphone 4s - just a week old. When I try to connect to my home WiFi, it says I have an incorrect password. I've checked and it is the right one. I can connect at my work though, and another unsecured one in my neighborhood so I don't understand what is wrong. I have a D Link router and my laptop, nook, and wireless printer have no problems connecting. I have upgraded to the IOS 6, but it didn't work before that either. Any ideas? I'm "technically disadvantaged" so keep that in mind. LOL If you need more info, let me know and I'll do my best to provide it. Thank you.