Refer to our Free Tutorial that will guide through the process of Setup your APN Production SSL Certificate
for Apple Push Services:
Step 1: Open Keychain Access on your Mac.
Step 2: Click on Keychain Access present at top left hand side panel of your desktop, click on Certificate Assistant and click on Request a certificate from a Certificate Authority
Step 3: Enter your Apple Developer account, select Saved to disk and click on Continue button.
Step 4: Your Certificate has been created, click on Done button
Step 5: If you have created an account on https://developer.apple.com/membercenter/index.action then login, else register
Step 6: Click on Certificates, Identifiers & Profiles option
Step 7: Under Certificate menu, click on All tab, then click on '+’ button
Step 8: Under Production options, select Apple Push Notification service SSL(Sandbox and Production). Once selected, scroll down, and click on Continue button
Step 9: If you have registered your app for the first time then you won't see this screen. For second time users, select desired Bundle Id and click on Continue button
Step 10: Click on Continue button
Step 11: Upload CSR file, then click on Continue
Note : You can download CSR file from this link https://goo.gl/hnk4tx
Step 12: Click on Download button to download APN certificate. Now go to your Appy Pie account, open My
Apps>>Push Notification>>Configuration>>iPhone Settings and upload APN Certificate for sending push