Discard Changes on Edit Profile Page

[YaMo97]

Scenario:

A user logs in the app, goes to Profile Page, taps on "EDIT" button, makes changes in Edit Profile Page, but instead of pressing "SAVE", user taps "Back".

Issue:

In this scenario, even though the changes to the profile are not committed to the Firebase Database, but can be seen on the Profile Page.

The local Profile data gets changed after the Edit Profile Page, and the same (cancelled) edited data is then presented on the Profile Page.