Ive had my Wildifire for 2 months and the WiFi was working fine until 2 weeks ago when it refused to connect to my home router. It asked me to re enter my routers security code as it was wrong, but I hadn't changed it. There isn't a problem with my signal strengtl, but it kept rejecting my passkey which I know is the right one since it was working fine with it before and it's working fine with my xbox and my laptop. Has any one else had this problem, and does anyone know how to fix it?