Conrail, that helps me some in that I thought unlocking was more analogous to "rooting" or "flashing the ROM." I don't think I'm entirely clear but you helped and the kind of info carried and where stored makes it make more sense.
LeslieAnn, your comment helps me quite a bit, really. If I knew where to find out my state's policy I wouldn't be "going to the shadow side" in that I have a phone I'd happily retire just to use this nicer phone I bought on eBay and legitimately use the Virgin Mobile system for it (or the original Straight Talk but they told me it couldn't be). But it may not be possible, even then, because I myself wouldn't know how to do it. Anyway, I appreciate understanding more.
Bunky67, I apologize that I jumped in with my own qns without speaking to YOU, but you probably know that StraightTalk has a phone that is even nicer than the OptimusV (IMO) in the Optimus Q, but both V (with Virgin Mobile) and Q (with ST) use the Sprint network, and I don't think that ST has introduced a GREAT phone that works with ATT. I used their Nokia 6790 (which can use ATT), and like its keyboard very well, but it is not a touch screen and is a far cry from the easy-use android Optimuses. New phone idea doesn't address whether you can find a use for your Optimus V. Except saving for a vacation where Sprint coverage may be better. This from me is all talk based on your perhaps wanting a non-contract prepaid phone. You mention "changing carriers" but the Opt V is Virgin Mobile, and you mentioned Straight Talk which is non-contract. Other carriers have their no-contract options. In my research for the plans that most nearly fit MY needs, Virgin Mobile and Straight Talk save money over the ATT Go phones and any other available with decent coverage HERE, but maybe ATT itself in your area would have a good idea. Good luck.