Originally Posted by gugman
Thank you very much for your detailed description, but that is no solution for me
There are times when you can only workaround the problem but I hope you find a solution that does exactly what your wanting it to do.
A solution that is closer to what your wanting would be a different tablet better suited for the providers android app needs. If there's a way to use the nook instead, it might not be possible without a workaround.
All assuming that the app works well on more powerful tablets.
The late addition
: I was just reminded of the fact that this device only pulls down ~4MBps max over wifi and could potentially hit a bottleneck there on high bandwidth streams which I'm sure there are. Even though its along the line of what was said before, I felt like clarifying it a bit further.
For instance of a workaround to that, a tablet with better wifi hardware would improve that issue such as one with dual antennas (mimo) though the router wifi or wifi ap needs to support it as well. So that could potentially be the exact answer you were looking for.