AOSP Build, Android Studio
- Preparing build environment and download android aosp source code on Ubuntu 14.04, 15.10, 16.04, 17.10
- Adding a new board or platform to android source & build
- How to install Android Studio for 64 bit Ubuntu machines ?
- How to install Android Studio for 32 bit and 64 bit Windows machines ?
- Compile custom Linux kernel for Android / AOSP on Ubuntu
- Enabling adb support with Linux kernel for new platform / Compiling Linux kernel to add adb support
- Android.mk variable to link system or external library during compilation
- Mounting android system partition as read/write or read-only
- Compiling Android application as part of AOSP source code
- Enabling adb support with Linux kernel for new platform / Compiling Linux kernel to add adb support
NDK / Middleware / HAL
- How to install Android NDK on Ubuntu 16.04 / 18.04
- Java programming with Java Native Interface ( JNI ) / Calling Native C functions from JAVA using JNI
- How to compile native C library and native C program as part of Android AOSP’s external directory using Android.mk makefile
- How to create a native daemon and run from init.rc in Android
- Android.mk variable to link system or external library during compilation
- Cross compiling C/C++ programs for Android using NDK Toolchains
- Android property system / service and how android sets and gets properties
- Understanding Android Bluetooth Code : part 1
- How Android Bluetooth Profiles are enabled & Services activated ?
- Understanding Android Bluetooth Code : part 1 – Application Framework
Android Libraries
- Convert an existing Android application to a library module
- Creating AAR library for Android apps using Android Studio – Part 1
- Creating AAR library for Android – Accessing Library functions from Application – Part 2
- Adding dependency of one library ( Module ) to another library ( Module ) in Android : Creating AAR library for Android Part 3
- Include an External precompiled AAR library Using Gradle and Android Studio – Part 4
Android Applications
- Compiling Android applicaton as part of AOSP source code
- How to develop first android Application/App in Android Studio ?
- How to centre views in LinearLayout and RelativeLayout ?
- Identify Android API version, Device, Build Information programmatically
- How to create Adaptive App Icons for Android Application ?
- How to prevent Screenshot / Screen Capture in Android JAVA & Kotlin ?
- How to compose Gmail on button Click in Android Java & Kotlin ?
- How to remove/hide Title/Status bar from the android to make activity fullscreen using JAVA and Kotlin ?
- Webview alternative: How to open website faster using Chrome Custom Tabs in Android using Kotlin
- How to get complete address (State, City, District) using Latitude and Longitude using Reverse Geocoding in Android ?
- Android MediaMetadataRetriever example for local files and Remote URL’s
- Script to create Android Application Icons
Android Connectivity
ADB Commands
- How to Install ADB & Fastboot on Ubuntu 16.04, 16.10, 17.04, 17.10, 18.04, 18.10
- Android ADB commands to access device ( mobile phones ) shell
- How to use adb shell when multiple devices are connected
- Connect adb shell over Wireless / Wifi / Ethernet / TCP network
- Solved: no permissions (user in plugdev group; are your udev rules wrong?)
- adb kill-server – Android adb command to kill daemon
- adb devices – Android command to list devices connected over USB / Network
- adb reboot – Restart your Android device from host
- adb push – Command to push files to Android device
- adb pull – Command to copy files from Android device
- “adb shell getprop” – Gets an Android system property, or lists them all
- adb reconnect – command to restart connection to android device
- adb shell command to Turn ON Bluetooth & make it discoverable
- adb shell command for knowing name of the current running activity on top
- adb shell screenrecord – Command to Record Screen Video in Android
- adb shell screencap – Command to capture screenshot Android
- adb shell logcat – Command to collect logs, debug in Android
- Android adb telephony commands / call a phone number using adb command
- adb command to Print the path to the .apk of the data and system PACKAGE
- Shell script to check if Android device is connected over USB
- List all installed packages using android adb command
- Find all supported features of android device using adb
- adb shell cmd package list libraries – Find all installed libraries of android device
- List all permissions used by data and system applications by android device
- adb install and adb uninstall – Command to install, uninstall or delete android application using package name
- Shell script to check if android application is installed, find an apk path and uninstall if its already installed or install new apk if application is not installed
- “adb shell” commands to Identify WiFi Mac Address , Product Model, Serial Number ( Device Information of Android )
- adb shell – generate input events to browse applications / menu
- How to Install and Uninstall android application as system app / priv-app
Errors and Solutions
- Solved: System.out: android.os.NetworkOnMainThreadException
- Solved: Popup menu exits from Immersive Mode and shows navigation bar permanently
- Solved: No toolchains found in the NDK toolchains folder for ABI with prefix: mips64el-linux-android
- Solved: java.lang.ClassCastException: android.app.ContextImpl cannot be cast to android.app.Activity
- Solved: No value has been specified for property ‘lintClassPath’
- Solved: Error: Version 28 (intended for Android Pie and below) is the last version of the legacy support library
- Solved Error: Must be one of: RecyclerView.HORIZONTAL, RecyclerView.VERTICAL [WrongConstant]
- Solved: error: package android.support.v7.app does not exist / appcompatactivity not resolved
- Solved: Error: Invoke-customs are only supported starting with Android O (–min-api 26)
- Solved: org.gradle.internal.exceptions.LocationAwareException: buildOutput.apkData must not be null
- How to fix: “java.io.IOException: grpc failed” while using Geocoder.getFromLocation
- Solved: Error: All com.android.support libraries must use the exact same version specification
- Solved: “Error: The logging tag can be at most 23 characters, was”
