When I install the theme via installer, the folder gets created in the directory of Summerboard ~ with all files and additional folders and it is also selectable from the summerboard application.

However, when I check it and let my Springboard re-load - it just shows default images!

I've taken a look at the MMi Installer repo and compared, the XML is 100% the same, so it must be the compression!

Any Ideas?