I have bought a used phone from a friend. It is a Razr HD. I am currently on a regular Razr. The new phone does have a SIM card in it. My phone does as well. I am not really sure how the SIM card works, I just know they have them. To activate the new phone, what do I need to do? I'm sure it will involve calling Verizon. To do this, can I do it from my old phone, or am I going to have to have another phone seperate from the two I have?
I just want to find out what steps are involved to set the new phone up before I call.
Also, the reason I bought a used phone is because I don't want to lose unlimited data. I don't want any changes to my data plan. Can you please confirm that swapping to the new phone will enable me to keep my new plan?