Well, just last night I spoke with reps from both HTC and Vzw and neither were able to help me get the newest update on my Thunderbolt. I purchased the phone within the first two weeks when it first came out. I currently still have Android version 2.2.1 with the 1.70.605.0 build and software number. Both reps from each company said they were not able to push the update to my phone. Vzw only suggested sending me a new phone but I have seen others, with the same problem, get ther issue resolved without having sent a "new" (refurbished) phone. So that is why i am here to see if one of the _VZW employees could help me out. Thank you in advance for any advice you may have.