vpn app for android apk

Android APK decompilation has two methods (in fact, one), one can get java files (Java class in the project ), A resource file (such as XML files and images ).1. Get the Java file. Two tools are required: dex2jar And JG-Gui. (1) convert the DEX file to a jar file First, change the. APK file name to .zip, decompress it, and obtain the classes. Dex file, which is c

Modified an Android app, such as launcher. then, a launcher.apk is compiled separately. How can I put this apk in the simulator to view the effect without building the entire image? The methods found on the Internet are directly adb install. However, after I try it, the system will prompt that the apk already exists an

1. The integrated APK must confirm whether it is a release version or it will cause the CTS test to fail.Workaround: Decompile The APK, view the Manifest.xml file, and see if A value of True is the debug version. The value is false or not set, which is the release version2, the integrated apk, can not change its signature, or it will cause the

Recently, a small calculator has been developed with Androidstudio, and the code adds up to less than 200 lines. However, a problem has been encountered, the size of the exported apk file reached 1034K. It's not scientific, so just do it yourself and simplify the APK. Now let's learn how to reduce the size of an apk to the example of Hello World.New project, mini

If the apk file is placed under IIS, you need to add the mime of the APK, otherwise the following error will occur You can add MIME mappings on IIS . apk Application/vnd.android The following transfer is from: http://www.cnblogs.com/coolszy/archive/2012/04/27/2474279.html As a result of open-source Android projects

areSigned with the same certificates as those in the system image.Please avoid using this option, as thesignature protection level shocould be sufficient for most needs and works regardless of exactly where applications are installed. the "signatureorsystem" permission is used for certain special situations where multiple vendors have applications built into a system image and need to share specific features explicitly because they are being built together. Therefore, the two methods describe

Use Android Studio to package Andorid apk, andoridapk Start Android studio 1. Click Build-> Generate Signed APK... in the menu bar to open the following window: 2. Here is similar to the Android signature in eclipse. If there is no

Android Gets the APK package name in several ways:1, adb shell pm List package-f | findstr keyword #只能获取到包名, the main activity name cannot be obtained2. Using AAPT--AAPT is a tool that comes with the SDK,Sdk\builds-tools\Directory underThe following two lines in the result of the run are the app package name and the entry activity namePackage:name= ' Com.estrongs

Many applications are now mixed and encounter some HTML pages that open the APK scene. So what are the ways HTML calls Android?1. If you are developing your own browser app, then HTML page with JS directly with the Android Java interaction can be achieved.2. If the default system browser accesses HTML, you can choose:H

1. The app is installed under/mnt/sdcard by default. If your SD card is not mounted, the system will prompt you to request an SD card or damage SD card, so now you can go to this/mnt/sdcard or/sdcard (the two are in the same directory) and will not find any content. 2. Now we need to mount a partition in the sd partition to/mnt/sdcard. In this case, you can download the apk from the Internet and install it