MC60E module from India not connecting reliably in Germany

IoT Modules GSM Module
1

Hello,

We are using an MC60E module bought and working well in India also in a unit in Germany. We are seeing that even when the RSSI is strong the network connection isn’t established reliably. The NETLIGHT signal changes between synchronized and non-synchronized about every 15s. We are using a T-Moblie network in Germany.

How should we go about debugging this issue? Thanks, Prithvi

2

Hi Prithvi ,

you can check few things at that place .

AT+CSQ
AT+CREG?
AT+CGREG?

we do need to check on which step is it failing . I hope you had given the correct APN .