Good day,
I have a modem that works for some time but some time but eventually stops being accessible and mmcli -L shows no modems were found. Running mmcli -S makes the modem available again.
As the modem is running the older firmware EC25EFAR06A04M4G, I was wondering whether a newer version might have fixed the issue.
What do you think?
Can you give me the latest firmware, as well as the tool to update the modem on Ubuntu, and some explanation on how to do it?
Thanks.