Checked!
I faced with the same issue and couldn't find any quick solution so I tried @Boonyawat method by marking "Reviewed" every locale in my String Catalog for the base language "English". It just worked! Although I still see "0 File Localised" for both my base "English" and secondary "Turkish" languages, App Store,now, correctly lists my supported languages. That was the only thing I've done to solve the issue so it's fare to say that you can also try I also double checked that Build Metadata on the Test Flight correctly shows the supported language.
SrknAdgzl
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Here is the solution on XCode Version 14.3.1. Go to Product->Destination->Manage Run Destinations... From this page you can customise 'Show run destination' section. Just change the ones you don't want to simulate at as 'never' and change the preferable one as 'always'. For your case, under the device section find your phone (it is already selected), change Show run destination as never and go to simulators find your desirable model and change its show run destination as always.