Even just crashing the device has significant impact.
A bank robber, terrorist or totalitarian state could benefit significantly from bringing down all cell phones in the area for a few minutes (or even just crashing them in a loop as they boot up).
A bank robber, terrorist or totalitarian state could benefit significantly from bringing down all cell phones in the area for a few minutes (or even just crashing them in a loop as they boot up).
Such an odd question.