Customisation-with an open os, you're in control. You have more freedom and more choices, from the big picture down to the smallest details. Your mobile experience should be as unique as you. Enhanced expirences- we believe core experiences like audio, email, and calling can be better. That's why we're reimagining the way we use every day apps and precision-tuning them through the lens of our users. Privacy & security- we take security and privacy extremely seriously. Every day we work as a community to make cyanogen os more secure.