Android assigns a separate user space to each APK process. The userid in its manifest corresponds to a Linux User (the Android system is based on Linux. therefore, mutual access to data between different APK (users) is disabled by default.
However, it also provides two types of APK
Recently Tinker Android, encountered a problem, because there is no root permissions, need to invoke intent installation apk, but need to get the user is installed (such as, the user clicked back or cancel), check a lot of articles, and finally can be resolved, but there are flaws, the solution is as follows:
public static void InstallPackage (context, file, int requestcode) {//before installation records
Currently the most popular smartphone operating system for smartphones is Android's mobile operating system, which has received a 70%.1 concern, with iOS and Aliyun's "Cottage Android" being 15.9% and 2.9%, respectively. For this is just launched by the vast number of developers love products. In general, an Android application after the development of a certain stage, the functional modules will be more an
[Android Application Development] Android APK decompilation obfuscation, decompilation, and androidapk
Decompilation Tool: Summarize the linux, windows, and mac versions, and put them on CSDN for download;
--CSDN:Http://download.csdn.net/detail/han1202012/8221787
Octopus @ octopus :~ /Decompiler $ tree-L 2. ├ ── linux │ ── apktool │ ── dex2jar-0.0.9.15 │ jd-gu
The APK that is installed on the Android phone requires a signature, and this article describes how to create your own signature and export apk from Eclipse.
Method/Step
1. Select an Android project in Eclipse and click Export in the right mouse button menu:
2, choose "Android
This period of time to learn about Android application development, since it is a Java development should be very good decompile to get the source code it, Google a bit, indeed very simple, the following is my practice process.
In this solemn statement, the purpose of sticking out is not to crack the other people's software, is completely a learning attitude, but it seems that through this way can also go to Chinese some foreign software.
This artic
How to slim down your Android Installation File (APK)
It is an indisputable fact that the apk file of Android is getting bigger and bigger. In Android or the original version, the apk file size of an app is only about 2 MB. Now,
As Android application developers, have to face an embarrassing situation, is their own hard to develop the application can be easily compiled by others.
Google also seems to have found the problem, starting with SDK2.3 we can see a Proguard folder under Android-sdk-windows\tools\.
Proguard is a Java code obfuscation tool, through Proguard, others even decompile your
Here's just how the Android Studio IDE publishes APK.
Click on the top of the menu bar in turn: Build-> Generate signed APK ... And then it comes out. Generated dialog box (Generate signed APK file wizard)
1.Key Store Path If you have used Eclpise, choose your original Key.
2. Key store PASSWRD The password of the k
Simulator (Emulator.exe)
You can locate the run file (f:gphoneandroid-sdk-windows-1.0_r1 ools) in the Tools folder under the installation directory of the Android SDK, and double-click the emulator to run.
Install APK Package
ADB install [-l] [-r]
-Push this package file to the device and install it
For example: adb install f:gphonemycodehelloandroidinhelloandroid.apk
View installation Location
ADB s
Problem:To publish the APK to the Google market, you need to sign the APK digitally.Solution:You can use the Java keytoll command to create a certificate and use it in the Signingconfigs block of the Gradle configuration file.Discuss:All apk must be signed before being released. By default, Android uses a known key to
Bruce ZhangRecently, because I wanted to invoke the interface of Android's activity in the script component of scene, we needed to figure out the actual correspondence between scene and activity, and studied some of the principles that unity calls Android.This article focuses on the relationship between scene and activity, and where is the difference between Unity Pack apk and Android Studio pack
Last week, the project on-line, looked at the online package of blog, feeling is not very clear I myself to summarize the next First, when we build the Android apk in the root directory of the project, the command executed must be ionic build android-release instead of ionic build Android. So the signed
First, prefaceFrom the beginning of this article we began our path of cracking, the previous several articles in how we explain how to strengthen our apk, to prevent others to crack, then we will start to crack our apk, for the previous encryption method of using the corresponding crack technology, The hack in Android can be broadly divided into static analysis a
This article describes the Android programming implementation of monitoring APK installation, uninstall, and replacement methods. Share to everyone for your reference, specific as follows:
public class Getbroadcast extends Broadcastreceiver {private static Getbroadcast Mreceiver = new Getbroadcast ();
private static Intentfilter Mintentfilter;
public static void Registerreceiver {mintentfilter =
Preface
Android dynamic loading (bottom) -- load the classes and resources in the installed APK.
StatementWelcome to repost, but please keep the original source of the article :) blog Park: http://www.cnblogs.com farmer UNCLE: http://over140.cnblogs.com
Android Chinese Wiki: http://wikidroid.sinaapp.com
Body
I. Objectives
Note that the called
[Original article: www.pconline.com.cnpcedu3316357549.html] many Android users have the habit of deleting the Apk installation package after installing the App. If the App is installed through the Play store, the Apk installation package cannot be found. If you want to share an App with others or back up an App, it is inconvenient to have an
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