I'm having pretty much the same problem with my new Stellarmate OS install with my tablet. The shame is when I first installed everything (Stellarmate OS and the tablet app) it connected OK. It only started resisting me the second time starting it up and I haven't found any love at all ever since.
This might be a problem with my ignorance or it could be a problem with bugs. But if it's a problem on my end, that indicates that being able to simply connect and use the thing is NOT intuitive. If you need to be a computer whiz just to use it, then it's not going to enjoy much success I fear. It's unfortunate since I really like the potential.