Code signing

Before we can publish apps to the Apple App and Google Play stores, they must be digitally signed with a valid certificate.

This ensures that the app can be “trusted” by end-users, as the signing certificate(s) prove the app originates from a known source and hasn’t been modified by any party other than the developer.

Code signing is implemented differently on iOS and Android platforms, though.

Throughout this lesson, we’ll take you through how to sign an application for iOS, which is the most lengthy and complex to implement.

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