Quick question –
I noticed with the GSM firmware installed on the MC7354 cellular card that the AT-command set is fully featured and (for the most part) works.
When the Verizon firmware is loaded on the cellular card, it seems as if the majority of AT-commands that were usable in the GSM mode, no longer work.
AT-commands such as:
AT+CSQ
AT+COPS
AT+CREG
Have you run into issues like this? Why is there a difference and is there any way to get this to work?