On set in the cold (-3C) last night we had the misfortune of having our Mimic shut down and completely lock up. At first we thought it was a battery issue but it seemed different as it would not even take an external charge or show charge light when placed in a warm vehicle for a half hour. Started looking through the forums and came across the “hard reset” posts. I removed the back and disconnected the internal Mimic battery for one minute as suggested and that worked the second time. Questions: -How often is this happening to others? -Why is it happening? -How can we avoid this? -Is Freefly addressing this? This is a nearly new unit! Our Mimic is now a critical datalink for of our FIZ control and sometimes Roll/Stop as well. I can’t have this system breaking down at critical times on set with 100 highly paid professionals standing around watching.