u/No-Rent-228

howdy yall, I recently got a new phone and plan on switching over and setting it up tomorrow afternoon. I made my Facebook when I was about 11 to play dragon city with my friends after my family moved. I no longer have access to the email I signed up with, and I don't know my log in. my Facebook is linked to my Instagram if that is of any use. I don't want to lose my account, but I can't seem to find a way to update the email or set up any sort of backup login without having to put in my old password or have access to that email. any help is appreciated, thank you!