If I renew my certificates by reconfiguring my app via Autoconfiguration tool, will it affect my production app?
The push performance of the application that is already in the App Store won't be affected, if you perform the Auto Configuration procedure.
If you decide to renew this certificate manually, please make sure to upload the new certificate (of the correct type!) to Pushwoosh Control Panel.
Please keep in mind that expiration or revocation will block the push performance until the new push certificate is uploaded to Pushwoosh Control Panel.