GrapheneOS supports remote attestation, but banks have to add the fingerprint of the official GrapheneOS verified boot keys: https://grapheneos.org/articles/at

GrapheneOS supports remote attestation, but banks have to add the fingerprint of the official GrapheneOS verified boot keys: https://grapheneos.org/articles/attestation-compatibility-guide https://grapheneos.org/articles/attestation-compatibility-gu... Some banks even do.