changing carrier question

rjack22

Well-known member
Jan 25, 2011
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If I were to jump ship and go from Verizon to AT&T, would I be able to take my S9 phone? Is it compatible with GSM?
 
It's compatible, but you need to make sure it's unlocked to work with other carriers' SIMs. I do believe Verizon has been selling their phones unlocked for a while, so that shouldn't be a problem (but if it is, and the device is fully paid off, then they should be able to unlock it for you).
 
If I were to jump ship and go from Verizon to AT&T, would I be able to take my S9 phone? Is it compatible with GSM?

Yes but some features like WiFi calling may not work.