Mifi: LTE connected but no Internet

I had switched sim, rebooted the device, configured manually several times, and also tried automatic config, none of these things changed anything. So simply doing a manual config didn’t work for me. Only when I changed to ttyUSB2 did it immediately start working, and then still worked when I changed the device back. It’s been disfunctional for a few weeks, so I’ve tried a lot of stuff.

This may be a bug, so I’ll try to reproduce it first

@luochongjun @alzhao
Have you guys solved this problem? I have same issue with new unit: MiFi: No internet connection via LTE modem

I saw that Luochongjun his helping there. Is there any update?

@expert I haven’t updated the firmware for the MIFI yet, but if the problem arises, you can execute the killall -9 uqmi command and wait a minute or so

It seems this solved my issue: GL-E750 no Internet (Telekom T-Mobile.de)
Which is even more interesting, it seems I don’t need to do it again. Even after power-cycle the modem.

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