u/GroundedGroup

I currently have an S10E which works great, but the Wi-Fi calling no longer appears after switching from AT&T to US Mobile. While it has recently been unlocked, it's only carrier unlocked.

Soooo, looking at getting a factory unlocked S22, but want to make sure it works with US Mobile without having to mess with it too much. Currently using the WARP SIM card (Multi Network) and the Unlimited Premium plan, but open to other US Mobile SIM cards.

It's worth noting that I will be traveling in SE Asia (Vietnam, Philippines, and possibly Malaysia and Thailand) for several months, quite possibly longer, so need it to work over there seamlessly. Could use some input here.

Thanks in advance!

Justin