title: XAMARIN.FORMS Android: FLAG_IMMUTABLE needs to be set when targeting Android S+
body: <p>Ive seen this issue a few times now, but never for xamarin.forms:</p>
  <p>When I am trying to deploy on android 12 I am getting:</p>
  <p>com.interiorcircle.interiorcircledroid: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
  Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.</p>
  <p>Here in picture:
  <a href="https://i.stack.imgur.com/VfkYr.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VfkYr.jpg" alt="enter image description here" /></a></p>
  <p>Appearently, a flag needs to be set, but I cannot figure out where.</p>
  <p>Anyone has some help here?</p>