The nexus has no sdcard slot, but k-9 mail successfully exported settings to that location. So this location is somewhere on internal storage, but how do I locate that file using Windows 7? I can't see this file location anywhere... All I want to do is copy that exported file to the newly replaced nexus. I have no idea how to do this. Can someone please tell me how to backup my k-9 mail account settings to the k-9 mail app on the replacement device?