Lost audiobooks since ios9 update
My audiobooks have disappeared since the ios9 update. Looked in Music, ibook, iTunes, nowhere to be found. When I try to buy them again it does tell me that I already bought them.
When I log into ibook after signing out of iTunes they do show very promptly in the Downloads tab but disappear after 5 seconds.
Help please!
iPhone 6, iOS 9.0.2