While that is a good observation, it has been proven that no statistical data is sent to CarrierIQ when the preference is disabled. This has been determined by

While that is a good observation, it has been proven that no statistical data is sent to CarrierIQ when the preference is disabled. This has been determined by reverse engineering the daemons used for CarrierIQ reporting on various iOS versions. This has more information: http://blog.chpwn.com/post/13572216737 http://blog.chpwn.com/post/13572216737