So I went into At&t yesterday to switch my line to At&t next yesterday so I can pre-order the Samsung Galaxy Edge 6 without having to get a contract again and that way get it on release day and then when I get it sell my LG-G3 and some other stuff and pay it off. We had switched my husbands phone to the next program and mobile share data right before Christmas so I figured they would let me but no dice they said I couldn't until November! He apparently got in on some offer they were having that they did not tell me about when I upgraded for the LG-G3 and they are no longer offering it and will not let you switch until you are 1 1/2 years into your contract. Thus why I hate contracts! I will never do one again! MY question is if I add a line and pay the phone off in a month or two can I cancel the line and keep the phone like they do for T-Mobile? Has anyone tried this?