Well, I just bought myself a brand-spanking new Samsung Vibrant from T-mobile the other day. I was then informed that the JI6 update was being pushed out via OTA. Only problem is, my plan was to use this thing via wifi only (I bought a 1 month voice-only Flex Plan to activate it). According to T-mobile, if I want any updates, my only choice is to switch over to a monthly data plan (big old $70 a month bill). So I turn to the experts on these forums... is there a way to install these updates manually over wifi? Or is it time to take the phone back?