Can I change the Bundle Identifier in my app after it's been approved?

I've got my app approved a while ago and used the * provisioning profile so I created somehting like:

com.mydomain.MyApp

but now I have the necessity of adding push notifications and I can't due I am using the * provisioning profile and it needs to have its own app ID and profile.

How should I proce开发者_运维技巧ed in order to achieve an app update without breaking anything

The bundle identifier for an app must always remain the same between updates, but the AppID can actually be different. So all you need to do is create a new AppID that used the same bundle identifier as the original app instead of a wild card.

Apps that use a wildcard still need a normal bundle identifier. The wildcard AppID lets you use any bundle identifier you like, but it still needs one.

There used to be an Apple article about this: but it is no longer available online However, an archive is available.

You can't change the CFBundleIdentifier of a released app if you want to release updates for it, the App Store will automatically reject it when you upload. So...

I needed to enable iAds on an app previously developed with a wildcard App ID. Here's what I did:

I have a wildcard App ID of <AlphaNumeric>.* which my app currently uses, and my app has a CFBundleIdentifier of com.companyname.mygame.

Created a new App ID of <AlphaNumeric>.com.companyname.mygame.

Created new development and distribution provisioning profiles that include the new App ID.

Download the new provisioning profiles to Xcode and my devices.

I was then able to compile the App with the new non-wildcard distribution profile, which meant on upload I could enable iAds (or Push for you). The CFBundleIdentifier didn't change so the new compilation appears as an update to the existing app.

I can confirm this process worked without issue.

Under Frequently Asked Questions in the document entitled "Technical Note TN2259," which is "Adding In-App Purchase to your iOS and Mac Applications," there's this bit

Question: My iOS application is currently signed with a Provisioning Profile that uses a wildcard App ID. How do I enable my App ID to support In-App Purchase?

Answer: Read the Creating and Configuring App IDs section of the iOS Team Administration Guide to learn how you can enable your App ID to support In-App Purchase.

The link points here, and there's a section called, "Updating Your App to Include APNS, iCloud, In-App Purchase, or Game Center Requires an Explicit App ID"

That said, I don't know (yet) at what point the app takes on the new App ID. Is it when you upload for review, before that, or when it has been approved? I am working on this problem now, so I might be able to add to this answer soon.

Edit: The explicit app id only affects the piece of software you are testing and has, essentially, nothing to do with iTunes Connect whatsoever. This means that if you are testing in-app purchases, the piece of software that's running (your app) has to have a provision profile based on a cert that is app specific. What happens in iTunes Connect is totally irrelevant.