Auth state still persisting in react-native(iOS) even after uninstalling and reinstalling! Using Firebase Auth

Question

This is due to Keychain in iOS which saves the Auth state even after uninstalling the app.

How can I delete the keychain Auth state in react-native or prevent this from happening?

I’m using react-native-Firebase v6

Help would be very much appreciated.

Yes but how to fire that when the app is being uninstalled?? What if a user doesn’t manually sign out and just uninstalls the app? — yashatreya, Jan 17 '20 at 07:59
You need to write native code I guess, AFAIK react native does not provide any API — Rajendran Nadar, Jan 17 '20 at 08:00
Does this answer your question? [Firebase - Deleting and reinstalling app does not un-authenticate a user](https://stackoverflow.com/questions/27893418/firebase-deleting-and-reinstalling-app-does-not-un-authenticate-a-user) — Johan, Jan 17 '20 at 08:08

amirhosein · Answer 1 · 2022-08-28T18:21:07.017

0

hope this help someone!
i found this response in github and just add

[FIRApp configure];
 NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 if (![defaults boolForKey:@"notFirstRun"]) {
 [defaults setBool:YES forKey:@"notFirstRun"];
 [defaults synchronize];
 [[FIRAuth auth] signOut:NULL];
}

in my AppDelegate.m and my issue fixed.

edited Aug 28 '22 at 18:21

answered Aug 28 '22 at 17:47

amirhosein

844
9
24

Auth state still persisting in react-native(iOS) even after uninstalling and reinstalling! Using Firebase Auth

1 Answers1