My friend have finished setting up a Firebase backend for an Android application, and the project is on his private firebase account. Now I am starting to code the iOS version which should access the same Firebase backend.
My question is this... do I need to get his firebase email and password to work on the project or there is a way to import it to my account so I can work on it ? tip: The solution should be like that, if any change happen in iOS or Android, must change in both of them.