That why the homescreen and screensaver on your are full of banner ads. There may be something more insidious going on, however, and that called ACR, short for Automatic Content Recognition. Before I get into how to disable it, Im going to explain what it is, and why it shouldnt be on any consumer hardware. As its full name suggests, ACR is about detecting the specific content youve got onscreen. But this isnt for your benefit although TV makers and other supporters of the tech sometimes try to...
