I currently have a Note 4 which works well but is scuffed and has a slight scratch - the device is definitely in good enough condition to trade in. If I sold it on ebay or craigslist not sure if I can get $300 for it at this point.
Right now T-Mo has this promo on Jump (On Demand) where you pay $10 / month for the regular S6 (non edge) if you trade it in the Note 4. (I want a slightly smaller newer phone) IMO, Jump plans seem to confusing to know if I am getting a good deal or not. They also offer a free tablet with the promo - but not sure what extra plan costs are and terms are confusing.
Looking for advice on this ? Thanks.