Forgive me if this has been already asked time and time again. And/or if this should be moved to another forum. I ordered an iPhone 8 Plus. I currently have a iPhone 6. What is the best way -- that is, keeping everything as it was on my iPhone6. Like Apple Pay, Twitter, Facebook passwords without having to enter them all in again? I know encrypted iTunes backups do keep some passwords. But I didn't know the extent that they did. And I think I remember reading iCloud backups still require to re-enter Apple Pay, Facebook/Twitter information again. And if you use the iOS11 method, do both versions of iOS11 have to be EXACTLY the same? That is if the phone I have is 11.2 or whatever and the new iPhone 8+ is 11.0, then it may not work, right? Thanks for all the info -- first time I have bought two consecutive iPhones before.