Does the Sonim XP5plus 5G work on T-Mobile?
Not confirmed
We can't confirm T-Mobile enables 4G calling on this phone, which it needs to make calls. We don't recommend it for T-Mobile until we can.
Phones that do work on T-Mobile
How we worked it out
- 2G calls: The phone doesn't support 2G.
- 4G bands: Shares 4G bands with T-Mobile: B4, B5, B12, B66, B71.
- 4G calling: We haven't confirmed whether T-Mobile enables 4G calling on this phone.
About 2G: T-Mobile switched off 2G on 3 August 2026, and 3G on 1 July 2022.
About 4G calling: T-Mobile says most unlocked phones can work, but it can't guarantee phones it didn't sell and asks you to check your phone supports 4G calling.
See all networks, features and specs for the Sonim XP5plus 5G · Other phones on T-Mobile