I have a Xamarin cross platform app. On only a few Android phones when I uninstall the app and then install a new version, the permissions I requested before are gone like I would expect, but the first time the app launches, it is calling OnResume and all of the Preferences I have saved via the Xamarin.Essencials.Preferences api seem to still be there.
One of the phones is a Samsung S22 Ultra. That phone is somewhere else and not a developer, so I can't actually debug on the phone.
I have tried it on a friend's phone that is also a Samsung S22 Ultra, but everything works normal and OnResume doesn't seem to be getting called on that phone. On this working phone when I uninstall the app it also removes all of those preferences.
Can someone tell me what setting on a phone would cause this?
