Has anyone else been having problems with the new iBooks since they upgraded to the IOS 7.0.4?? I upgraded it the other day and ever since then my iBooks has been super slow and whenever I try to define a word it says, "no definitions found," and I have to search the web. It's super annoying!! I've tried going to 'manage' & changing the dictionary, then resetting them but nothing has worked Is this happening to anyone else??? It was working for an hour or so if I closed the iBooks app then reopened it & hit define, it would give me the definition, but then if I highlighted another word to define, I'd get the same "no definitions found" & I'd have to close the app&redefine after every word, but now even that's not working Anyone have any help for me??