Hello all, I've been using a JB Iphone4 on iOS 4.0 since launch. I jailbroke with jailbreakme and haven't had any issues. I followed the advice of everyone here to backup my SHSH blobs both with tinyumbrella and in Cydia. I KNOW that cydia has SHSH blobs on file. Additionally I have the local copies of the files that Tinyumbrella generated. Now, for whatever reasons today my phone screwed up after a reboot and won't come back on. I've opened TinyUmbrella (current version) and have started the TSS server but when trying to restore I get error 3002 in iTunes. In TinyUmbrella when I click Display devices (or whatever it's called) by device DOES NOT SHOW! The phone is in DTU (restore mode). Do I need to load 4.1 first, then downgrade for this to work? It appears that TInyUmbrella isn't seeing my blobs!