Help change phone number

[darizor]

I bought a Samsung SM-S765C had it set up for me at Walmart. I would like to change that phone number to the one that is on my old cell phone from Verizon, which is still active. Am I able to do this and how? Thank you for your time.

 

[Hadron]

You'd need to speak to Verizon and see whether you can persuade them to swap the numbers (I assume both are on Verizon, otherwise it will certainly be more complicated).

There is nothing you can do at your end, it has to be the carrier that does this.