nope. there is only one file to install. can you post a screen shot of your ppc with pocketcm? what is it exactly thats plain?
http://pocketcm.com/phorum/list.php?8 check there for new skins and more detailed support.
PS- it looks like the "developmental" version is .16, which has the 4 icons at the bottom of the screen, and has a ton more skins available.