I have experienced a sort of unusual lockup twice now when using BlueTooth headphones. After reading an NLS book for a while with the Book Sense locked. nothing responds after I unlock it but the book keeps playing. In fact, I can't stop it. My guess is that the Book Sense does not process that I have unlocked it. When I do a reset, things return to normal, but the book I was reading starts from the beginning. Unlike some cases where the current place is forgotten but playing starts at a previous point, this seems to cause the Book Sense to loose track that any reading has taken place.
Best regards, Steve Jacobson
