Okay, I had to google ambilight and hyperion, having never heard about those?

So now I understand, you have a raspberry that is controlling a strip of RGB leds behind television, and there are 2 different programs it can run, ambilight which will change the light based on the television program, and hyperion which can show a single programmed colour, right?

Also there's some android thing to set up those programs?

Now I wonder, if you want to use those both, why not create a single application on the raspberry that can do both, then you'd not need any killing-of-applications, just command it to be in mode A or mode H (or whatever you'd call it )
Also, you'd need no android to setup the colour, that could be done via the same Sailfish application.