I have a Verizon phone can I cancell my service but keep my phone and convert it so I can use straight talk?

[rebellitt]

I have a Verizon phone can I cancell my service with Verizon but keep my phone and convert it tomorrow straight talk service?

 

[vagrantsoul]

you're going to probably have to pay any remaining balance on the total cost of the phone, and then depending on number eligibility and phone compatibility with the new network.