Please help, everytime I launch my app to test on my iPhone build fails, with the error that I need to sign the accounts, I've done so and the error still persists, there are similar problems on this forum but they are all from last year and haven't been solved yet, please help.
Signing requires development team, haven't found a fix
As for how code signing works, see: https://developer.apple.com/library/content/qa/qa1814/_index.html