Hi, Yesterday one of my friend brought an iPhone 4 locked to some UK carrier. Before I could sit to unlock & JB the device, someone in the house played around with the pass code & now the iPhone has been disabled. On switching on I get the message "iPhone is disabled. Connect to iTunes." Connecting it to iTunes get this message; "iTunes could not connect to the iPhone because it is locked by a password. You must enter the password on the iPhone before it can be used with iTunes." I know the pass code, is there any way I can get the pass code login back. I do not have access to the PC/ iTunes synced last with this device. Pls advice.