Android android APK decompilation reverse, Android android apk
The reverse of the android APK program is much easier than that of the WindowsPE file.1. the android APK program is actually a zip file that can be opened with winrar. After decompression, you will see the familiar directories, AndroidManifest. xml files,
Apk decompilation and apk decompilation tutorialTools
Tools required for decompilation
The above are command line decompilation, and androidfly is a graphical interface, but the downloaded decompilation jar package cannot be viewed, probably because it is not the latest.
Decompilation of contributed source files
Use apktool to copy the decompiled apk to the apkt
1. Error descriptionToday, after compiling the app with Android Studio and installing the APK, the error is as follows:file build\outputs\apk\OYP_2.3.4doesnotonwhile Installing APKAs shown2. Solution1. Try the build-and-clean project again to compile, or invalid2. Invalid attempt to restart Android studioThen I went to open the Build\outputs\apk\ directory and fo
I. GENERAL principles and drawbacks of project packaging(1) To develop a simple project, when published as an apk file, if we do not use the signature method, directly in the bin directory to find the *.apk file, it is convenient, but our users in use, it may be used by other programs to cover the installation, the specific explanation is as follows:(2) We create a new project test directory structure as fo
Upload .apk to the website server, and upload .apk to the server.
To solve this problem, upload the apk to the server and download it through the access link.
Solution: Set the MIME type of IIS to enable IIS web download to support multiple file types, including APK and other files
1. Open the IIS website, right-click
View the APK package name signature and other information. The apk package name Signature
Some game third parties, for example, need to configure the game package name and signature for sharing. The package names in different channels have different signatures, so you often need to view signature information such as different apk packages, in the past, I used the
How to sign an APK ?, APK signature?1. file used to generate the application Signature
① Default: debug. keystore
> The debug signature application cannot be commercially available in the Android Market. It forces you to use your own signature.> Different computers use this file to generate different signatures. This means that if you change the machine to upgrade the
Install another built-in apk from one built-in apk
Click the built-in apk to install the apk that has been built into the system.
Package com. wind. bbminstaller;
Import java. io. File;
Import android. app. Activity;
Import android. content. Intent;
Import android.net. Uri;
Import android. OS. Bundle;
Public cla
import-module,tools/simulator/libsimulator/proj.android), which is preceded by the # sign, comments.7. Select Project-build all on the menu bar, the process is long because all the library files are compiled.8. After compiling, you can see: [Armeabi] Install:libcocos2dlua.so = libs/armeabi/libcocos2dlua.so9. Package your signature. omitted here.In the virtual machine or mobile phone run, you can see the last: Really ugly oh.650) this.width=650; "src=" http://img.blog.csdn.net/20150706183327306
1. Use ADB to get application information, version information of an APK in the phone, adb shell Dumpsys package com.sy.a2682. List all adb shell Dumpsys 3. Launch apk adb shell am star with ADB T-n Com.sy.a268/com.sy.a268.mainactivity4. Randomly generates an event to an application that randomly generates 500 events to the program. You will find that your program is constantly being clicked and rotated! A
Robotium is based on the instrumentation framework, and its test scripts are written in the same process as the program being tested, so this requires the test program to have the same signature as the program being tested, otherwise it will not be able to communicate.In the case of APK only, the program can be signed with the method of "sign and sign again". And no sign of the APK is not loaded into the ph
Decompile apk and apk decompile Tool
Decompile the source code and images, XML configuration, language resources, and other files of the apk Generation Program.
This is especially useful if it is just a Chinese software.
First, download the tool. This time, apktool is used.
: Http://code.google.com/p/android-apktool/downloads/list
Download: apktool1.4.1.tar.
Automatic update-download the apk and the implementation of the prompt dialog box (3), and automatically update the apk
Download apk and implementation of prompt dialog box
1. steps:
1. confirm that a version can be updated. The dialog box reminds you whether to update the version.
2. If you select update, the download dialog box is displayed and downloaded. Othe
The following is a tool class. It uses recursion to scan the APK file on the SD card to determine whether the application has been installed on the mobile phone. If so, it determines whether the application can be upgraded. DetailsCodeAs follows:
/*** Obtain the APK File Information class on the mobile phone, mainly to determine whether or not to install it on the mobile phone, the installed version
How to control the resources not used to delete the apk during compilation ?, Compile apk1. Modify MTK_PRODUCT_LOCALS in alps/meidatek/config/xxx/ProjectConfig. mk to remove unnecessary resources, such as screen density or language.2. Related Resources of nodpi and mipmap will be retained due to their special functions.PS:Nodpi: resource does not perform scaling Based on device densityMipmap: provides resources different from device dpi.How can I remo
The procedure is as follows:
1. generate an APK to be called. In its AndroidManifest. xml settings, it is roughly the same as the general writing method. The only difference is that:
-->
The red part indicates the name to be called.
2. Install the APK to be called. The Application name cannot be found in the Application List Directory. You can view the application only in the application deletion Management
Sometimes, we are debugging the APK, the direct build can be generated normally, no error, but when we add their own signature file, will be an error. In general, we can add a thing to android{} in Build.gradle. lintoptions { Checkreleasebuilds false abortonerror false }The entire file is as follows:Apply plugin: ' Com.android.application ' android { compilesdkversion buildtoolsversion "26.0.1" defaultconfig { Appli
Count the number of methods in the APK and the number of APK Methods
In Android development, there is a limit on the number of APK methods, which cannot exceed 65536. If this number is exceeded, the following exception occurs:
Conversion to Dalvikformat failed: Unable toexecute dex: method ID not in [0, 0 xffff]: 65536
The main reason for the above problem is
The associated APK is placed under the Assets Directory. The Code is as follows, but the installation is displayed when the associated APK is installed.
Private file getassetfile (){
Assetmanager asset = mainactivity. This. getassets ();Try {
Inputstream is = asset. Open ("zxing.apk ");
Fileoutputstream Fos = This. openfileoutput ("zxing.apk", context. mode_private + context. mode_world_readable );
Byte []
Solve the problem that AAPT cannot compile APK, and aapt cannot compile apk
Error:
Run Eclipse + ADT on Ubuntu 12.04 64-bit system and report the following error:
Error executing aapt. Please check aapt is present at /home/null/dev/sdk/build-tools/19.0.3/aapt
Cause:
32-bit library Not Installed
Solution:
Step 1. Modify the Ubuntu update source
$ sudo vi /etc/apt/sources.listAs follows:
deb http://mirror
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