It does require a little tricky behavior. Not a direct thing.
1. At home. use the nmtui function to add a dummy link and give it a name to recognize
2. At the location, remove the SD card from the device and plug into a laptop.
3. Access the file sudo nano {device}/etc/NetworkManager/system-connections/{dummy-name}.nmconnection
4. Replace the 'ssid' and 'psk' with the network ID and Passcode of the location
5. Replace the SD card in the device and power up.
Worked just fine.
Statistics: Posted by jachaney — Fri Mar 21, 2025 4:03 pm