I just have a quick question, I'm 17 and am on a family plan with my 2 other brothers and mother. I currently am a little strapped for cash because I would like to purchase a TV during black friday but still want to upgrade my eris. If my contract ends (January 26) before I upgrade and renew it what normally happens? When I go to buy a new phone will I no longer be eligible for my unlimited 3g to be grandfathered to 4g?