Any way to tell if location services already approved for my app by a user?

[Joseph Nardone]

Hi:

I asked this a few days ago and no one knew the answer so I thought I would try at night.

Is there any way of checking, before I turn on location services, whether a returning user has already approved their use in my app?

Most users eventually reach a view where I use them and they receive the pop-up at that time if they are new but I want to be able to get location data at start-up if the user has already given approval. I do not want to pop up the location request at start-up since a new user will not know why they need to approve.

Is that clear? I need something like LocationServiceApproved as opposed to LocationServicesEnabled which just lets you know if ALL location services are off.

Thanks,
Joseph