Any experience with SIM7600G-H 4G Dongle? (discuss.tchncs.de)

submitted 1 month ago* (last edited 1 month ago) by snd@discuss.tchncs.de to c/privacy@lemmy.ml

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A couple of weeks ago, I stumbled across this little device: https://www.waveshare.com/sim7600g-h-4g-dongle.htm. According to its documentation, it is able to write SMS, provide mobile internet, and allow making phone calls (which is quite rare). Does anyone have any experience with this device? And if yes, does it just work with Linux applications like gnome-calls (I know that this issue https://gitlab.gnome.org/GNOME/calls/-/issues/680 exists, but it is basically inactive)?

My goal would be to replace my phone entirely. Currently, I only need my phone for Signal as a primary device as well as for basic smartphone stuff, such as SMS, mobile internet, and calls.

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[-] Alvaro 2 points 4 days ago* (last edited 4 days ago)

I doubt it can make phone calls, it has no audio input or output, so I won't trust that.

A lot of these devices say that they can make phone calls because they have the functionality but they don't support any audio.

this post was submitted on 27 Jan 2026

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