In this video we explore the primary processor or the System on a Chip or SoC which is essentially the brain of your smartphone. We'll explore the different sections of the SoC and then see how data moves around. Next, we'll explore what happens when you take a picture, and how the SoC processes this data. Following that, we'll take a look at the CPU section, and finally, we'll see how these SoC are designed and manufactured.