Key Concepts

Review core concepts you need to learn to master this subject

Android Hardware

Android Software

Android Source Code Modification

Android Software Development Kit

Android Studio

How to Write Android Apps

Android Virtual Devices

Integrated Development Environment

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Android Hardware

Hardware is the physical “hard” components of the phone, like the screen, battery, processor and motherboard, or even more obscure hardware devices like accelerometers, gyroscopes, proximity sensors, etc. The software is the intelligence that makes the phone run, manages all of the input/output, and runs the apps (in this case Android).