I have had a contract with sprint/nextel since august. i have three lines two of them are nextel phone and one of them is a sprint phone. I have a few questions.
1. if i were to buy a sprint or nextel replacement phone off of ebay am i going to be able to activate it with the company?
2. If i do activate it, are they going to extend my contract?
3. If i were to buy a brand new phone(not throught them) or used phone will i be able to buy insurance???

4. In your opininon who has better service?
I live in a very small rural town(3000-4000 population) probably the most signal i get is two bars on my nextel. is there anyway to increase signal strength. with the sprint phone the signal is very bad. somebody told me that the katana gets good signal? is this true?