Why the "Submit" button is disabled in iOS?

[Robiullah2244]

In the iOS debug mode, I cannot submit because the "Submit" button is disabled.

And in the iOS release(using --configuration Release) mode, The review modal is not showing.

[MinaSamir11]

please check doc.
test-your-integration-using-the-app-store

[zukuchiimo]

@Robiullah2244 did you fix the issue?

[DBCintron]

@MinaSamir11, regarding this thread - can you confirm that the Submit button being disabled does not indicate it would likewise be disabled in non-Test Flight version?

[atnguyennghia]

@MinaSamir11 I have built on Testflight to test but i see it doesn't appear the review popup. but when I build on Xcode, it shows review. Why is that? Help me Please!

[sharadedkey]

This popup will visible during development mode.
In test flight it will not shown.
After uploading on App Store then you will see this popup.