This is pretty straight forward. The first step is to have some citizens call the cops on you. You can do with buy stealing cars, or taking out your gun and shooting it in public.
Once the citizens react to this, some will try to notify the cops by calling them. At that point, a flashing red triangle icon will appear above their head, with a progress bar filling up around it in a clockwise manner.
At this point you must run up to them and preform a non-lethal takedown to take their phone away and stop the call. If they are too far, make sure you shoot them or use the Com Jam in order to stop the call because if the call goes through, the police are notified, and you won't have any more callers to interrupt.
After 10, you will unlock the achievement.