So I've added the FullBookPageNumber to the Feature Settings for my Kobo Aura HD, and while it works perfectly (in terms of displaying page x of xxx for the entire book instead of page x of xx for the current chapter), it seems the page number update freezes my Aura HD when the book is first opened, or when I open a different book and then go back to the original book I was reading.
Is this a known or common problem with this feature? I really like the feature, but the freezing issue that comes with it, not so much!