how to debug android

Address: http://blog.csdn.net/ariesjzj/article/details/7375048 HOST: UbuntuTarget: Android ICs 1. Put gdbserver and GDB into target and host respectively. Both can be found in the prebuilt directory of the android source code. 2. Start gdbserver on target and execute$/Path/to/gdbserver: 1111 -- attach PIDPID is the process Number of the debug program, which can b

/schedpolicy (1350): #19 pc 0000e3d8/system/lib/libc.so (__thread_entry+72) D/schedpolicy (1350): #20 pc 0000dac4/system/lib/libc.so (pthread_create+160) D/schedpolicy (1350): #00 pc 0000676c/system/lib/libcutils.so D/schedpolicy (1350): #01 pc 00006b3a/system/lib/libcutils.so (set_sched_policy+49) D/schedpolicy (1350): #02 pc 00016f26/system/lib/libbinder.so (android::ipcthreadstate::executecommand (int) +461) D/schedpolicy (1350): #03 pc 0

1. Download Android debugging utilities GDB and GDB-server (6.8) 2. Start the android emulator Simulator $ Emulator @ 1.5 _ r2 3. Place the GDB and debugging files and source code on the simulator. $ ADB push GDB/data/bin $ ADB push helloworld/data/bin Take helloworld as an example. The source code should be placed in the/data/bin/development/Hello directory. Some articles say that the above files are store

Android Studio2.2 is better supported for NDK development and can be developed as a Java-like debug program without the need to add gradle-experimental plug-in , you can debug the code! One, download the NDK and build tools To compile and debug local code (NATIVENBSP;CODE), you need the following components: (1) th

The possible properties and their default values are: debuggable: Indicates whether the program can be debugged on the phone. In Eclipse, only android:debuggable= "true" will allow us to debug the Android program on the phone. But when we do not set its Debug property in Androidmanifest.xml: When you use Eclipse to run this way, its

Here's how:(1) The phone is connected to the phone via a data cable.(2) Set up in Phone: set-up application--Development-->USB debugging(3) In the CMD test, the connection is normal, cmd command as follows:ADB devices EnterIf your device name is displayed, the connection is OK.(4) Rewrite androidmanifest.xml (5) Perform a real-machine debug operation:Right-click Project-->debug as-->

After the crazy batch of a vendor's multimedia control app how rotten, bombast himself to do a minute thing. Of course, to do a very easy, more than their rotten software is still confident. The process encountered various pits, one of which was as followsJust start with a tablet to debug, always pop up the window to select the device, so tick "Use same device for the future launches", so eclipse by default with the last selected device for debugging.

After the crazy batch of a vendor's multimedia control app how rotten, bombast himself to do a minute thing. Of course, to do a very easy, more than their rotten software is still confident. The process encountered various pits, one of which was as follows Just start with a tablet to debug, always pop up the window to select the device, so tick "Use same device for the future launches", so eclipse by default with the last selected device for debugging

Android reinforcement series-4. Learn to crack before reinforcement, and debug apk and androidapk without source code [All Rights Reserved. For more information, see the source .] The key java code of the project is to set TV to a string read from jni. The cracked content here is to dynamically debug and modify the character content that is finally displayed in T

First, to install the FILETRANSFER.DMG program, you can connect the Android to Mac OS1, set the environment variables for ADBFind the directory where Android Tools is located, and under Android tools there is the ADB tool, the directory below "/users/fenghewei/android/android_tools/

Set breakpoint 1, ctrl+shift+b add Breakpoint 2, double-click to add a breakpoint (as shown in the cursor, click on the line before the line number of the blue vertical section) 3, the corresponding row right click, select Toggle Breakpoint.The debug interface on the left is the program's Call Station (debug) on the right is the Variable Value display window (x=vanables) the second label on the right is the

Pre-preparation:1. Prepare eclipse that already has the ability to debug Android programs with the simulator.2. Download and install the bluestacks. The address of the Chinese website is http://www.bluestacks.net.cn/Download/After the preparation is complete, the next step is to let Eclipse and bluestacks communicate with each other. First open the Bluestacks, then open Eclipse, switch to the DDMS perspecti

debugging environment. 7. Go to the out folder generated in step 1 and delete the build and dist folders. This is generated when apktool compiles the apk. 8. Start eclipse and build a java Project 1) File-> New-> Project-> Java Project-> Next 2) The Project Name can be started as needed. Remove the Use default location option, select the out folder for Location, and then click 3) set the smali Folder to Source Folder, and then Finish 9. In eclipse, open the main class found in step 1, find the

Android System Debugging Tools--ADB The Android Debug Bridge is a versatile tool to manage the performance on your device.That is, the ADB is a tool for managing emulators. Includes the following three sections: Client: Run on the development environment, or execute the ADB command through the command-line-mode shell interface to manipulate the client program.

In the emulator of the Android system, there are two methods for GDB debugging: GDB debugging and gdbserver debugging. 1. Use GDB server for debugging: A. Download the gdb server for Android from the following link Http://www.billrocks.org/android_libs/bin/ B. Install the downloaded GDB server to your emulator. 1) Start emulator 2) download the gdb server to your emulator Open a terminal and run: $ ADB Shel

My host is very old and it takes several minutes to start an android simulator. But thanks to the fact that there is an android real machine, debugging directly on the Android phone is also a good choice. Next I will introduce how to use Android mobile phones to debug

Perform the following steps: 1. Connect your mobile phone to your computer through a data cable 2. Set the Android phone to USB debugging mode. Step: Choose menu> Settings> Application> development and select USB debugging] 3. If Windows is used, the system will prompt you to install the driver: Select the correct android SDK installation directory and click Next. The system will start to install the dr

Use Android-Debug-Database to view the App Database in the browser. Usage reference:Http://www.jianshu.com/p/89ccae3e590bSource Code address:Https://github.com/amitshekhariitbhu/Android-Debug-DatabaseFeatures: Add dependency:Add the following code in your build. gradle:1 debugCompile 'com. amitshekhar.

InstallationSqlscout is a plugin for Android Studio, by clicking on:Setting —> Plugings —> Browse Repositories 1 Search Sqlscout installation. If the download does not move, you can go to here download, then click Install Plugin from disk to import. LoadAfter successful installation restart Android Studio, you will find the right side bar appears SQLite Exporer, expand and click "+" w

There are many ways to debug Android on Ubuntu, which can be used with Eclipse,android studio. But sometimes, for convenience, you can use the command line to debug. The following is a list of command line debug procedures xxx:~$ CD source/ xxx:~/source$ cd packages/apps/set