Alright so today I tried everything I could to connect to my T-mobile network, which stopped working today, and ended up having to re-jailbreak. I plugged it in, and somehow started to get a new update from iTunes which put it into recovery mode. Every time I try to use a custom IPSW in iTunes I get an error. Even the Sn0wbreeze ipsw I made won't work once my phone is in DFU mode. All attempts where also done again using TinyUmbrella to try and kick it out of recovery. I'm not sure what else to do. Any suggestions would be appreciated. I've also just tried using Redsn0w to somehow bypass iTunes installing the ipsw's. I think that whatever did install through iTunes could have possibly bricked my phone? Idk though. Thanks guys!