I finally got Moonshell 2 working on my Acekard 2i, but it won't let me install any themes. I put the .skn files into the "theme" subfolder of the moonshl2 folder, and as is my understanding, I could just click on the theme with the stylus/select it with the A button in Moonshell 2's file browser, but nothing happens when I select it. What should I do to install new cutsom themes for Moonshell 2?