Modem won't register?
#1
Several times now I have found that the modem loses registration, then won't register.  Once I solved it by flipping the modem switch on the back off and back on, then rebooting. Once I have solved it by merely rebooting. 

Running mmcli -m any --3gpp-scan times out, whether the modem is registered or not. When not registered, running mmcli -m any --command='AT+CREG' returns ' '. Similar results trying to do it through modem-manager-gui.

This is on a PP beta edition, Mobian Bookworm/Phosh, haven't changed the modem firmware from what it shipped with.

Any ideas what might be causing this intermittent issue, and how to stop it?

Edited to add: Settings and modem-manager-gui agree that the modem isn't registered, but I still have data, can ping google.com. I am using a Pure Talk SIM.
Pinephone beta edition, convergence model, Mobian Bookworm with Phosh.
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Messages In This Thread
Modem won't register? - by nelstomlinson - 08-23-2021, 06:32 AM
RE: Modem won't register? - by 3Gluddite - 08-30-2021, 03:38 PM

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