In this chapter, you have built and installed your first Android system for a real-world device. You now know a lot more about Google Nexus 6 and UDOO board. You have learned how to use ADB and Fastboot. You have learned how to interact with a development board using a serial connection and tools such as minicom, monitoring, and manipulating the boot sequence.
In the next chapter, we will dig into the Linux kernel building and customization.
