So here are the most useful ADB and fastboot commands for you.ĪDB, which stands for Android debugging, can be used to issue a set of array commands to your Android device through a terminal or cmd. However, in order to get into Android development, you need to get familiar with ADB and Fastboot commands. Gaining root access has become quite common with Android due to the various privileges that come with it. The OS can be customized, modified or even personalized in numerous different ways. Android has turned out to be the most popular open source operating system for mobile phones.