Locked Notes Issue
Recently upgraded to an iPhone 7. Now, the notes from my iPhone 6 (which I no longer have access to) are there but the locked notes are requesting a password I never created, instead of touch ID. I checked to make sure Touch ID is set to "on" for notes. Even when creating a new note, when attempting to lock the only option I have is to enter this mysterious password. I've tried my Apple ID password and my phone's passcode. Neither work. I know that I can reset the password but that won't help me access my current notes. Any help out there?
iPhone 7, iOS 10.0.2