androidin
Hi, did u find a solution? I'm in the same boat as u but with a pixel 8 with same exact scenario..
And I noticed that when I install the Gcam on the main profile the other Gcam app installed on a secondary profile with play store start giving the same error as in the primary profile [invalid version of Google camera App derected] and won't work again until I reinstall it again.
Network are disabled for both.
Using an APM from apkmirror didn't change anything. And I am suspecting that the problem is with the APK bundle thing.. since the APK is only 27ish MB BUT play store download 450MB when installing the app.
Any insight from experienced Grapheneos users are appreciated.