CircuitMess launches MAKERphone 2.0, a solder-free ESP32-S3 phone with 4G, MicroPython and C++ support, plus modular hardware expansion.
CircuitMess launches MAKERphone 2.0, a solder-free ESP32-S3 phone with 4G, MicroPython and C++ support, plus modular hardware expansion.
audible sigh
Aside from that, any modern communications device should be capable of using some sort of modern encrypted calls and messaging. Signal, Matrix, XMPP, whatever, give me something