In fact, you can attach the debugger to any application or process at any given moment. However, the tool itself is available at any time and can be accessed through clicking the Debug button.Īndroid Studio does not require developers to restart their apps to start debugging. After the setup is finished, just proceed with opening the Debug mode.Īndroid Studio is designed to launch the Debug tool along with any app that you open in a respective mode. Mind that you would need to choose a system image and download necessary libraries if your system is missing some of those.

The SDK will then open a list of Android devices available for simulation, from which you can pick any one you need. Creating an AVD is nothing complicated at all – just open “AVD Manager” in the Tools menu, and press the Create Virtual Device button. Those who can’t provide a required Android device can create an Android Virtual Device (AVD) for debugging and testing their apps. Select any one of the provided variants to engage the debugging process on this particular phone/tablet. After you click this button, Android Studio will show a list of connected devices, including both hardware and simulated virtual machines. Engaging the debugging processĭebugging your project on a linked device? Open your application and press Debug to engage the process. It is also worth remembering that your app must have the “debuggable” tag set to True in the manifest file. However, if you do choose to use a hardware device, such as a phone or a tablet, make sure to link it to the computer using a USB cable. Mind that possessing a piece of hardware is not necessary to debug an application - Android Studio allows you to create virtual machines and use them for debugging purposes. Tools and software you would need for debuggingĮxcept for a program that you would be debugging, you would also need a computer with an Android Studio.

To explain the main approaches of debugging and make your work more efficient, we’ll try to cover the most convenient tools in Android Studio. Unfortunately, many of the novice developers feel intimidated by the process and resort to non-optimal ways of debugging the app, or outright ignoring the bugs. Debugging is an essential step of the software development cycle, as it gives the developer a way to check the inner workings of the system and to trace the flow of data and instruction in the program.

Debug log android studio