I’m using a WWAN Card (Fibocom L-830eb) in a Thinkpad x280 running Fedora 37, the cellular modem works without issue and can establish an initial connection to the cell tower, however upon attempting to register, no more functionality beyond that point.
And yes, the phone number and sim card does appear in mmcli.
+24Hi
Welcome to the Community!
Glad to hear that it’s working.
Please feel free to share how you fixed this and hopefully it may help someone who has the same issue.
If you require further assistance, please let us know.
Kash
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