There are a bunch of people who take blackberry keyboards and making LoRa texting devices. One example: https://www.hackster.io/news/this-lora-messenger-is-per

There are a bunch of people who take blackberry keyboards and making LoRa texting devices. One example: https://www.hackster.io/news/this-lora-messenger-is-perfect-for-texting-in-the-wilderness-108ed61aaace https://www.hackster.io/news/this-lora-messenger-is-perfect-... It would be cool if they extended this to use satellites where LoRa is not available.