Facebook Logout with Firebase & Ionic - Clear OAuth session so new user can login

can we see the login/auth code… what are you doing with$localStorage.storageAuth you really shouldn’t need it for firebase since it will manage the the user’s login state for you… I believe…

but you can try and clear the cookies/session information

// _blank loads in background, might need clearsessioncache
var ref = window.open(url, '_blank', 'location=no,toolbar=no,clearcache=yes');

// attach a listener to the window which closes it when complete
ref.addEventListener('loadstop', function(event) { 
    ref.close();
});

See documentation https://github.com/apache/cordova-plugin-inappbrowser