LTE cell assignment

[fred7106]

Daer
usually we need minutes to lock the LTE cell and connect to the network. There is a way after the connection to save the data (NVM or flash)  and on restart to use them?

Federico

[jbrzozoski]

Another minor detail I've never seen documented anywhere: even if you leave the modem in "AT+COPS=0" mode to let it auto-select carriers, it can still remember the most recent service it was connected to and use that to speed up the next re-connect.  But, when you re-send the "AT+COPS=0" command to the modem it forgets that information, making the next connection search all carriers again.

In other words, leaving the modem in "AT+COPS=0" mode doesn't prevent the modem from saving connection info, but sending the "AT+COPS=0" command does.

[fred7106]

Is clear that during the app with battery supply we want switch off completely the modem to reduce power consummation and we hope that in some way it remember the setting

Federico