Here’s the breakdown:   Belkin N Wireless Router F5D8236-4 v3 Wireless Settings on N/G/B, channel 6 (tried any channel, and attempted only G enabled), lengthened channel 2 Security on WPA/WPA2-Personal (PSK) (TKIP + AES)  (I’ve additionally attempted WPA, WPA2, WEP128, WEP64) SSID ocular iPhone 3GS   On my iPhone I can see the network id, though when I come in the confidence cue it says shabby password.  Same thing happens to my wife’s iPhone, however not to the friends 3GS, he can bond to the network excellent (he got his phone a couple of months prior to you did if which matters).  If I invalidate confidence on the wireless router all 3 iPhones bond fine.  But with confidence enabled (and I’ve attempted any confidence option), the 2 iPhone’s can’t connect.   We have an additional wireless entrance indicate in an additional partial of the residence which is a Netgear WGR614 v6 (G/B) with confidence enabled and you can bond to which wifi no problem.  With the Belkin router I have attempted rebooting, resetting the hardware settings, any wireless channel, any wireless confidence method, and opposite confidence passwords with no luck.