I used ZiPhone 3.0 on my 1.1.4 (1.1.2 OTB but updated). The first time I used the jailbreak, unlock and activate, when I inserted any sim card, I was getting an error message. I can't remember what the message was but it told me to go to apple.com/support. I then went to ZiPhone again and clicked erase 3.6 bootloader. It did this then restarted but still wouldn't accept any sim card so I restored in iTunes and now it's getting to the Restoring iPhone Firmware and not doing anything. It's just been stuck on that for 15 minutes now. Any help appreciated.