iBooks works fine with free titles but crashes on purchases titles
I've got a jailbroken iPad 2 running 4.3.3
I recently bought a book through iBooks after seamlessly reading the free teaser also downloaded from iBooks. The purchased book however crashes iBooks almost instantly.
To make things even more weird I also have an iPhone 3gs that's jailbroken running 4.3.3 and the book works completely fine on there.
From what I've read it seems Apple is getting sneaky with how books work on jailbroken devices but is there a way around this?
Help! I just want to read by book.