How to generate APNS key

1. Once you have signed in to the iPhone Developer Connection Portal, click on Keys at Certificates, IDs & Profiles column

2. Press + to generate new key

3. Select Apple Push Notifications service (APNs), and enter a name for the key . Select Continue and on the next page, select Register.

4. Download your new key and save it in a secure place. You can only download it once, so don’t lose it. Then, click Done and you will have a new key.

Key Id and Team Id

Upload key to Dashboard

To upload APNS key to ConnectyCube Dashboard you need to do the following:

1. Open your ConnectyCube Dashboard at admin.connectycube.com
2. Go to Push notifications module
3. Switch to Credentials tab
4. Upload the newly created APNS key on APNS Authentication Token (JWT) form.
5. Enter key id and team id
6. Press Upload

Links you might find usefull:

How to submit an iOS app to the App Store: Step-by-step guide
How to upload app to the Google Play Store: Step-by-step guide