Follow the steps below in order to create a new iOS Distribution Certificate: Choose “Certificates” from the iOS Apps (shown on the first screen) section.

To create a distribution provisioning profile, you need a distribution certificate signed by Apple. Each team can have only one active distribution certificate.

A .p12 file contains the certificates Apple needs in order to build and publish apps. Fill the information there like Name, email and choose “save to disk”. The next screen should default to the "Certificates" section. Add a new certificate. 6 - call openssl x509 -in ios_distribution.cer -inform DER -out ios_distribution.pem -outform PEM A distribution certificate allows you to create an app for distribution.

Click 'Continue' again. Creating a Distribution Certificate. To read more about certificates and how they work in Apple's App Store, please visit the iOS Dev Center and consult the official Apple documentation. 5 - Create and download YourApp_AppStore.mobileprovision at developer.apple.com using the new certificate and your app. Click on the '+' button to add a new certificate. The steps below will guide you through the process of creating an iOS Distribution Certificate and .p12 file.

Use spotlight to open keychain access on your mac. Click on 'Certificates, Identifiers & Profiles'.

Select 'iOS Distribution (App Store and Ad Hoc)' from the Software options, then click 'Continue'. Preparing the iOS Distribution Certificate. Log in to your Apple Developer account and navigate to Certificates, IDs & Profiles > Certificates > Production. The iOS distribution certificate ensures that the code of the app originates from the organization that signed the app and has not been altered. From keychain access menu select Certificate Assistant -> Request certificate from certificate Authority. The iOS distribution certificate ensures that the code of the app originates from the organization that signed the app and has not been altered. Creating an iOS Distribution Certificate and P12 File for Signing iOS Apps An app developer must sign Android and iOS Mobile apps before they can be installed on a mobile device. I Would like to create IOS Distribution certificate for uploading app.i have client signing user name and password and i created distribution certificate after that i installed that certificate i have some warning message "Valid signing identity not found".Please any one help me Creating an iOS Distribution Certificate and P12 File for Signing iOS Apps An app developer must sign Android and iOS Mobile apps before they can be installed on a mobile device. You can create a distribution certificate in the iOS Dev Center. Under Certificates, select Production.. Click the + button to create a new Certificate..