I'm actually very interested in your pro product and will buy it if we can at least get this free version to work.
I seem to be having the same issue with every switcher I try. I'm encountering the same problem with your switcher as well.
I'm using 2 themes, (Glory Church theme for desktop) and Akita, responsive for mobile. While Akita loads for mobile, the header and a lot of the formatting is not what I set in it when it is set to active. The logo should be Cornerstone Church, not the Akita Theme logo. Background should be red, The menu should be the menu I set in the Akita theme, not the desktop theme.
So, I'm at a loss. Maybe I'm just not thinking thru this problem correctly. I am new to WordPress, but have been a web designer for many many moons.
Thanks for your help.