How can I delete the group from my iphone simulator?

I'm adding contact details to the address book from my app. And I have many g开发者_运维百科roups with the same name. How can I delete the groups from my simulator, manually or programmatically?

If you go to the main menu of the iPhone Simulator, you can click on "Reset content and settings" and this will give you a fresh simulator to work with.

Go to Library/Application Support/iPhone Simulator/4.3(Your base SDK)/Applications and delete your app...