Which free non jail-broken ios app takes pic when wrong password is entered?
The non jail-broken iOS app that you are talking about could be iCaughtU app. The app takes a photo using the front camera when a wrong password is entered. It then sends the photo together with the location to you through email. You can read more at http://www.iphonehacks.com/2011/12/icaughtu-jailbreak-app-takes-a-photo-when-someone-enters-wrong-passcode.html.
I would like to know that too