Apple id password
I have the same apple id on two of my phones, the old and the new one. I have to update an app that requires the Apple id password that i forgot so I logged in my old phone and changed it to a new one with the help of my phones password. I went straight to the Appstore to update the app with the new password but it keeps telling me that the password is wrong and though I checked that my apple ID is there now when i click “change the password” the id of the former user keeps appearing.
iPhone X, iOS 14