OK, I see, but the (wrongly used, I see that now ) radio buttons only trigger the channel to be shown on the “Control” page.
You could try to just ping your phone via the command line. If it doesn’t respond, unlock your phone, maybe it has gone to sleep and you’re having the problem the guys in this thread have:
If it still doesn’t respond, then it must have to do something with your network
) radio buttons only trigger the channel to be shown on the “Control” page.