@[email protected] @[email protected] We know for sure that Ingress uses the Play Integrity API but we hadn’t confirmed if they’d added an exception for GrapheneOS yet. If you recently tried and it doesn’t work, clearly they haven’t.

Can you give us a link to the Play Store page for the Postident app? Is there an existing thread on our forum about it? It’s hard for us to confirm if people are talking about the same app since we don’t know about it and can’t use it ourselves.