I ordered new phone online and it came with a new SIM card. Do I use that or put my old one in?

[Danderson12]

I used to switch my SIM card to the new phone but never got one that came with a SIM card already installed. Do I use the new one or put my old one in? Already had service and just signed new 2yr. Thanks

[GalaxyClass · Accepted solution]

If the new phone sim card is active on  your Verizon account go with it, if not just plug in your old sim card.  I just use my old working sim and switch over.

[Danderson12]

Awesome, thanks!

[GalaxyClass]

thank you...

[#5]

However a Sim swap is only possible if they are the same size.

If the new Sim is a nano Sim and the other device was a micro Sim or larger size, using the new phone with the new Sim is what you should do.

Good Luck