Yes I know but Sprint Zone is the carrier's account management system and it can actually be kind of useful. So I didn't expect it to be installed from Google but I thought I could download and install it from Sprint. When they said that it was only available as part of the firmware and would not be available for the Google Edition, I was concerned that it might not be possible to get Spark compatibility if Sprint was not going to provide the updates on the Google versions. I'm being assured in various posts here that Google will issue an update that enables Spark. I hope that's true but this is the first I've heard about Google working on such an update. Given how limited the Spark rollout is, I doubt that they are feeling much pressure to get it done quickly.