vipigi8838 It has been a few month since users reported that SingPass doesn't work on GrapeheneOS. Want to know if anyone able to get SingPass to work recently?
hydraraptor81 You can read more about it over here, you just need to ensure Play Integrity API access is blocked, and native code debugging is allowed and that play services are installed as well. https://github.com/GrapheneOS/grapheneos.org/issues/1224