No mobile data iPhone 6s

Amazonia617

Prominent
Apr 29, 2017
2
0
510
I recently bought a used iPhone 6s from the US (I don't live in the US). I heard rumors about verizon iPhones not working abroad and I'm not sure if mine was bought from verizon. It came with a verizon sim card though. The phone can receive calls and use wifi and works very well overall but the cellular data isn't working. It's on but it isn't working and I have no idea of how to fix it!