Originally Posted by nicedream
As far as I know, 3e recovery will not install unsigned update.zip files. So I am wondering if the update.zip you posted is signed, or if you got a phone with an earlier version of recovery (2e?)
I don't remember which recovery version it is, but I will assume that it is 3e recovery and that this unsigned update.zip should work with it. I don't believe AT&T would go out of their way to push a firmware update just for the recovery since there aren't any updates for this phone at all as of my current knowledge.