https://www.reddit.com/r/dumbphones/comments/1eppo3p/tmobile...
https://imgur.com/a/Zg6XYch
https://www.t-mobile.com/support/coverage/t-mobile-network-e...
>Capacity and coverage of T-Mobile's 2G (GSM) network is expected to change starting as early as September 1, 2024.