For some reason the Sideload site says it can’t find a top-level pdx file when I upload the pdx.zip file from here. I unzipped it and rezipped it on my iPhone, and then it uploaded fine.
Hey, thanks for the heads-up! You were right: it was the way I zipped the file. I've replaced it on the page, so it should sideload fine now. But I'm glad you managed to get it working anyway!
