Unfortunately for the US (possibly other countries?) we’ve shut down 2g/3g. 4g/5g here don’t support calling only VoLTE and Vo5G and as far as I know Linux phones haven’t figured those out meaning calling on Linux isn’t currently a thing.
Of course they have. We even have the Librem 5 that’s sold here. The big problem the linux phones face is the cost of getting certified by all three carriers here — and without carrier cert, they just don’t work.
Unfortunately for the US (possibly other countries?) we’ve shut down 2g/3g. 4g/5g here don’t support calling only VoLTE and Vo5G and as far as I know Linux phones haven’t figured those out meaning calling on Linux isn’t currently a thing.
Of course they have. We even have the Librem 5 that’s sold here. The big problem the linux phones face is the cost of getting certified by all three carriers here — and without carrier cert, they just don’t work.