MOden on reactor 3g/4g

[Frank68]

Check System config > Status > System log or System config > Status > System status > Serial ports. It might list the modem ports there depending on the model.
For signal level see this: https://forum.logicmachine.net/showthrea...6#pid28906

Ok now I check and the LM is 4G modem type.

Unfortunately, however, LM does not receive IP from the mobile network, I tested the sim on a phone and it works, do you need to initialize the modem in the LM?? It has always worked until now, the problem occurred after a firmware update, what could it be due to?

Thank you