Hi i'm hoping someone can help me here. I have spent days searching these threads and trying countless efforts to restore my ipad 2. I have a jailbroken Ipad 2 running ios 5.1.1 wifi and 3g i believe GSM. I recently tried to put spire on it and thats when all my problems began, (i know this was silly and i will never do it again) I have searched through the threads and read all the tutorials on how to restore current ios. I have shsh blobs saved from cydia and was trying to use tinyumbrella to restore. I thought i had it but came up with the error 1600. I have tried all combinations of, different cords, different ports, and different computers but always get the same message. I have tried to remove spire using ifunbox but still nothing. My Ipad is stuck on the boot logo. I have entered DFU mode and know how to do all this but still nothing works. I simply dont want to upgrade to ios6 and lose jailbreak capability. I have even tried to use tinycfw but still to no avail. Please is there someone out there who can help. The only thing im not sure of with my Ipad is what baseband it is using.thank you in advance.