Fairphone 3 in USA with Verizon or AT&T SIM

[AlbertJP]

I think this recent post is relevant for FP3 users on AT&T:

Fairphone owners in the USA (FP2 FP3 FP4 FP5)

What are folks doing about AT&T’s planned shutdown of their 3G network in February '22 in the USA? They’ve told me that my FP3 will no longer work on their network (a guy in the store said they’re actually shutting down some 4G capability?), so they sent me a replacement phone and sent a message this week that they’ll be deactivating my current phone (my FP3) next week. Until now, I’ve had no trouble on AT&T. I’m trying T-Mobile, voice and text work fine but I can’t get data to turn on. Anyone h…

A user was told by AT&T that they will shut down the 3G network that the FP2/3 rely on, as either phone doesn’t support AT&T 4G.

For now I would advise to use T-Mobile - although with the FP4 the situation might improve. I am however not aware of anyone who has taken the FP4 to the USA yet.

See also AT&T’s own website: AT&T Wireless support for AT&T Wireless customers - AT&T® Official Site