can't delete IOS Builds from my apple developer account before preparing for submitting

Question

I want to prepare my app for submitting to App Store.

I created many builds : 4 builds for TestFlight and now i want just to publish my app with the 1.0 version .

I generated certificats for prod and Xcode is linked to my App Developer .

My problem is i get an error message that i already have a version 1, so i tried to delete all build in Activity section :

I can't delete or clean history, and i can't publish my app with version 1 .

If i submit for Review i got a message :

Answer 1

You don't need to remove anything. You need to up the number and submit the new build. Your numbers (TestFlight and AppStore) together can go up only, never down.

Answer 2

All i have to do is to choose a build when submitting :