Yikes, I don't know if I'd call it "forensics" using a negative to suggest a positive. That actually sounds pretty dystopian to me.
What happens if you just happen to be in the area of random nefarious deeds and your phone runs out of battery? Or maybe you accidentally left your phone at home? Now you're caught up in some drag net you had nothing to do with? Cities are large and a lot of things are going on all around us all the time...
What happens if you just happen to be in the area of random nefarious deeds and your phone runs out of battery? Or maybe you accidentally left your phone at home? Now you're caught up in some drag net you had nothing to do with? Cities are large and a lot of things are going on all around us all the time...