Sign in to your Apple Developer account and navigate to Certificates, IDs & Profiles > Certificates > Production. Add a new certificate. Set up a certificate of type Production and activate App Store and Ad Hoc. Click Continue.
How do I get an Apple Developer certificate?
Sign in to your Apple Developer account and navigate to Certificates, IDs & Profiles > Certificates > Production. Add a new certificate. Set up a certificate of type Production and activate App Store and Ad Hoc. Click Continue.