Hi All - I am currently in a pickle as my EM06-A module does not like to lock in in 4G only. I’m using AT&T and 3G (HSPA+) is available in my are and LTE but the signal quality of the latter is only about 22% coming from ModemManager whilst for 3G it reports around 45% signal quality thus I think the module prefers the stronger signal quality. However, on later module like EM12-G, I can always force to lock nwscanmode to LTE only and lock in a specific band for the best performance.
In EM06, even just the nwscanmode can’t lock in LTE thus, I cannot force it to cell lock into a LTE freq in the area. Any thoughts?