SpaceX and T-Mobile, and I imagine more carriers, are going to roll out service where regular phones can speak with SpaceX satellites (newer satellites that haven’t been launched yet) for texting and some data. If you are out of regular cell phone coverage and have a clear view of the sky, you should be able to access the satellite network.
It will be interesting to see how hard this is going to be on phone batteries, how fast the real world data speeds are going to be for users (Musk mentions 2-4mbit/s per cell and that a cell is quite large, but doesn’t say how large), and what kind of data or apps will be allowed on the satellite network.
The announcement: https://youtu.be/Qzli-Ww26Qs?t=660
News coverage: https://arstechnica.com/science/2022/08/forget-5g-wireless-spacex-and-t-mobile-want-to-offer-zero-g-coverage/
My InReach Mini 2 may be my first and last dedicated satellite messenger.

