Unable to install Pixel Camera / "Official" GCam

Some want to install and use "Pixel Camera / 'Official' GCam (Google Camera)" com.google.android.GoogleCamera, but after install it instantly crashes, see this discussion:

https://community.iode.tech/t/my-issue-with-iodeos-previous-calyx-user-how-to-use-normal-gcam/6649/4

We think this is the issue (below is from the post above, you can read more on it there):

iodeos 6 seems to bundle “something“ in the system app that is using the com.google.android.apps.camera.services app name (which should be the Google Pixel Services). I do not know why this is bundled, but it has a higher version code than the official apk from google, so it cannot be reinstalled using aurorastore to get the official apk. I assume that this is the reason why Gcam crashes on startup

With this problem, only Unofficial GCam Ports will install, but this isn't great for Pixel users that would prefer to not have a 3rd party / questionable source for their Pixel camera software.