After some action to restore Boron from a stade led flashing blue and not possibility to reconnect to the cloud, I ask the support if is possible to activate the internal sim card with a particle cli command? I have activate the 3rd sim card (Cellular.setActiveSim(EXTERNAL_SIM))
For your information if I use the cellular to reconnect by enroll I receive the error:request failed: not found (404).
Can any people give my a suggestion to restore the Boron?
Did you get an answer?
The docs provide a way to do via code
But when you have activated the external SIM you probably also have set new credentials via
Cellular.setCredentials() which is a persistent setting. Consequently you have to clear these too via
// Clears any existing credentials. Use this to restore the use of the Particle SIM. Cellular.clearCredentials();
In order to flash that reset code you can use DFU Mode
particle flash --usb <yourReset.bin>
Next I will try your suggestion, I don’t have ask the support I made write wrong, I have intend the community.
For the moment thanks, I appreciate your help.
Hello Mr. ScurffR good news! Thanks for your support and suggestion. For your information I use this procedure and everything works fine:
Setting up a 3rd-party SIM card - Boron
Boron is alive!
Grazie di cuore