Can't find Tablo on Mohu Channels

I’ve recently been playing with a Mohu Channels, which uses Android.  I’ve loaded up the TabloTV app from the Play store, and it starts ok - but can’t find the TabloTV on the first screen.   The funny thing is that I can find the Tablo via the Chrome app on the Channels device and it works fine this way.

I much prefer the native android app.   Any suggestions to get it working on a Mohu Channels?