Geeky friends: I'm off grid, which means I don't have mains electricity, or any wired link to the Internet. Years ago I used a satellite connection, but I switched to using the hotspot on my phone when 4G became available.
Now I have #5G available and I'd like to have a fixed router with 10baseT wiring in the house. I'd like it to be #OpenSource (OpenWRT or similar). I haven't found an open source router with a SIM slot and RJ45 ports.
Any suggestions/recommendations? Ideally cheap?