That's what I did, just I upgraded dumb line to smartphone and switched Sims before powering on. New phone got unlimited data, dumbphone stayed dumb and bill stayed the same like nothing ever happened.Hey guys just had a thought. For those of us who still want to keep our unlimited data plans, can't we just "upgrade" through the Verizon website and when the phone arrives, before turning it on, switch out the micro sim cards? Is that a thing?
