GrapheneOS version 2022092200 released: https://grapheneos.org/releases#2022092200.
See the linked release notes for a summary of the improvements over the previous release.
not getting even the 20/09 update
italian_job both updates are still in beta, the latest has no yet been promoted to stable.
italian_job And I guess it will never be promoted since the latter is already in beta and will probably be the only stable candidate.