We're in the process of trying to get our phones unlocked, purchased in November from VM. The plan by t mobile for over 55 seems really good, 2 lines, $35 each line includes tax, unlimited talk text and data, some mobile hot spot. Only one of the 2 needs to be over 55. Even if we get the phones unlocked they might not work on t Mobile, which is why I'm hoping boost will honor our 10G plans. I'd like to get some use out of these phones before we have to buy new ones. We've been using Boost for 4 years for their mobile hot spot, 50G for $50, and service had been pretty good on that.