Connman ethernet tethering - No internet

    Hi,

    I have a question: I have a USB LTE dongle connected to my raspberry and from there I have a connection to my router via LAN. The thing that I want to do is following:

    Use the USB LTE dongle with LibreELEC and share the internet connection via LAN to my router and from there via WIFI to clients.

    But here I have a problem: When I create tethering via ethernet with connman, the WIFI sent out from the router to clients has internet but in the same moment the pi doesn't have internet anymore. I know that I could just put the USB dongle into the USB of the router, but there were too many crashes. Tethering via the pi to the router works fine without any crash.

    So what I want is that the tethering shares internet to my router AND that the pi has internet. But so far that doesn't work...

    I only changed following line in the connman config:

    Code
    [...]
TetheringTechnologies = wifi,ethernet
[...]

    Could anybody help me? Thanks!