Android Operating System: Free Expert PDFs
Android covers mobile app development for the Android platform using Java/Kotlin, Android Studio, and best practices for UI/UX and performance.
Android on x86
Description : Develop and optimize Android for x86 platforms. Free PDF covers emulation, performance tuning, and hardware-specific considerations.
Android Wear Docs
Description : Develop apps for Android Wear devices. Free PDF covers watch faces, complications, and wearable-specific UI patterns.
Android 6.0 Marshmallow - Quick Start Guide
Description : Get started with Android 6.0 Marshmallow. Free PDF covers interface, features, and settings.
Tips and tricks for Android devices
Description : Maximize your Android device. Free PDF covers hidden features, battery saving, and performance tweaks.