Being the trusting sort, I always load Logos iOS apps on my iPod first (Bible!) and if it looks ok, then allow the 4 apps on my iPad.
Today Apple released the iPhone version (always later than the iPad) and I installed it. Then it started using my cellular gigs to do something. It was only tonight I noticed it had downloaded a bunch of resources that might have been on my iPod maybe 6 months ago? Certainly if ever loaded, deleted long ago.
Anyway I went to my account, and deleted the offending iPod (which duplicated the non-offending iPod). That seemed to make the Logos5 happy (e.g. accurate). But going back to the iPod, he was still busily downloading after I deleted him from memory. That's a big no-no. So I deleted him completely off the iPod. The process was continueing to download at least according to the spinning wheel at the top.
So I did a hard reset on the iPod. Done. Logos gone. I don't plan to update the iPad; I hate to see what it'll download. I'd hope it's what's ID'd in the Logos5 library.