How can I tell if the galaxy s6 I bought from wall mart is set up for Verizon towers are a different carrier

[markjoe306]

What tower does my phone use

 

[hang-the-9]

Do you know if it's a GSM or CDMA phone? You did not check what it was before you bought it?

 

[markjoe306]

Do you know if it's a GSM or CDMA phone? You did not check what it was before you bought it?

 

[markjoe306]

CDMA

 

[hang-the-9]

CDMA

Then it can run on Verizon or Sprint service.