I am using an MC7455. I have installed the four carrier specific firmware files on the modem, apparently that is the only one that can hold four at once.
I need to delete one of the firmware files.
I read through the AT commands reference and I don’t see a way to delete an individual carrier specific firmware file, or a way to delete all four carrier specific firmware files on that unit.
It seems the four firmware slots are numbered. But I don’t see a way to manage the slots by number.
What am I missing? Is there a way to delete one firmware file on this modem?
The command could be related to IMPREF, but I can’t say for sure.