Apps for Oculus Go must not require Android features that aren’t supported on Go.
Required - Yes, Go only
Apps can’t require Google Mobile Services, camera access, HMD touchpad, etc. See the Mobile SDK Getting Started guide for information about Go development.
This is checked immediately after you upload each build, and the results will display within minutes on http://dashboard.oculus.com under Manage Build > Specs.
Test passes without error and you are able to select the Oculus Go checkbox.