How move oauth2 firebase to new project firebase ?i lost email firebase login

i lost my email to open firebase project…my apk integrated playstore and aunth. when change firebase project firebase not allowed to make again with my apk in same package

Are you serious? :roll_eyes: There is no such rule to be followed to use firebase. So just go back to your new account, generate json and upload it to asset.

You’ve not even tried it, before posting this topic. :sweat_smile:

i tried but cant other package
name other acount used