Reproducible
engineering
experiments

Learn how Android Audio HAL routes streams, maps mixPorts to devicePorts, and configures audio_policy_configuration.xml for custom BSP hardware.

Android Studio is a powerful IDE (Integrated Development Environment) built on IntelliJ, optimized for Android and Flutter … Read more

Flutter allows you to write cross-platform mobile apps using Dart, but sometimes you need to access native … Read more

Android system properties are key-value pairs maintained by Android’s property service, used by the operating system and … Read more

Set up Material 3 (Material Design) themes in Android: configure styles.xml, Theme.Material3.DayNight, color attributes, and dynamic colors.

Build interactive AlertDialog popups in Android with MaterialAlertDialogBuilder: single-choice radio lists, multi-choice checkboxes, and event listeners.

Firebase by Google offers a powerful set of tools to help you build, grow, and scale Android … Read more

Configure SELinux permissive mode in Android AOSP builds: master BoardConfig.mk BOARD_KERNEL_CMDLINE flags, bootimg options, and audit2allow policy fixes.

Configure Firebase Crashlytics for Android: install Gradle plugins, log custom keys, capture non-fatal exceptions, and upload de-obfuscation mapping files.