In many Apk applications on the Internet, the author adds ads to free versions, and a large number of de-advertising versions appear on the Internet. In addition, there are some software that will pop up at startup, either useless prompts or suggestions for registration. Android enthusiasts are keen to download these Android
The tools you need:1, Apktool http://ibotpeaches.github.io/Apktool/(configuration stated) Https://bitbucket.org/iBotPeaches/apktool/downloads2, Dex2jar Https://github.com/pxb1988/dex2jar3, Jd-gui http://jd.benow.ca/To decompile the following steps:First, the use of Apktool1, will download the Apktool.jar and save the foot of this file Apktool (please refer to the http://ibotpeaches.github.io/Apktool/in the right-click to save) copy to/usr/local/bin/.2
The Android Simulator is an emulator that simulates an Android phone system on a Windows platform. Android simulators can simulate Android's mobile environment on a computer, allowing you to experience Android games and apps on your computer.
If we want to run some programs, but do not want to run on their own mobile
Reprinted Please note: http://blog.csdn.net/herm_lib/article/details/8644340
1. Download several necessary software first
[1] jdk-7u17-windows-x64
[2] Android SDK, adt-bundle-windows-x86_64-20130219
I downloaded this file with eclipse.
Android ndk, android-ndk-r8d-windows
[4] cygwin
Install g ++, make, an
Now Android development, generally adopt CS mode, then APK upgrade, naturally need to have server side support. In general, we put the upgraded version and a configuration file that records the upgraded version (in the Jsonarray format in this article) on the server side. When client initializes, if the server side is detected with an updated version (read the configuration file of the server), the upgrade
it is to achieve a broadcastreceiver. Code parsing: 1, interface Activity:sayhello.javapackage Com.ghstudio.bootstartdemo;import Android.app.activity;import Android.os.bundle;import android.widget.textview; public class SayHello Extendsactivity { @Override public void onCreate (Bundle savedinstancestate) { super.oncreate (savedinstancestate) TEXTVIEWTV = new TextView (this); tv.settext ("Hello. I started! "); setcontentview (TV); } } This code is simple, when the activity starts, cre
1. Native System Judgment methodhttp://blog.csdn.net/xidiankk/article/details/49533245According to this analysis, the necessary conditions are:1) The way to emit intent (the way to start packageinstalleractivity)Must Forresult2) Intent must set the unknown source to FalseFeel the design is rather lame, third-party apps can be arbitrary.It is estimated that Chrome is not installed in the default way to meet the above conditions, so as long as it is under chrome is unknown.And AppStore is wanton f
jar packages using WinRAR or 7z to a directory named classes, and then write a bat batch file with the following content:
Jad.exe-r-FF-D Src-s Java classes/**/*. Class
This will decompile the file into *. java. Of course, the disadvantage is that the directory is gone.
If you want to batch process a large number of jar packages (assuming under the jars directory), you can do this:
1. Select All jar packages under the jars directory, right-click and choose 7z to decompress: Decom
1. Download the open-source tool apktool
Http://code.google.com/p/android-apktool/
Apktool.jaris also on this site, for example, apktool1.4.1.tar.bz2.
Decompress the package and change it to. jar.
Then use the command line:
./Apktool D ~ /Testdejava/contacts.apk
I: baksmaling...
I: loading resource table...
I: loaded.
I: loading resource table from file:/users/xiebin/apktool/framework/1.
[Android development experience] A simple implementation and explanation of the [multi-thread resumable download] function, android resumable download
Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992
On the first day of work, I chatted with you in the Technical Group and accidentally talked a
Android-async-http Project Address Https://github.com/loopj/android-async-http,android-async-http, as the name implies, is an asynchronous HTTP request, but it also supports synchronous request , this article mainly uses the android-async-http to do the asynchronous request to down
In the past few days, we have implemented an APK version update function, and found that it involves a lot of things. I have written the relevant content into a relatively independent category for future reference and share it with you. You are welcome to criticize and correct it.
The following classes are implemented:
(1) File Download: a custom class is designed. You only need to input a Handler, URLStr,
Android program version Update-notification bar update download and installation, android program version
After the Android app checks for version updates, download the updated version in the notification bar, update the download
Android provides a downloadprovider, which is a complete download tool. It provides good external interfaces that can be called by other applications to complete the download. It also provides download, notification, and storage mechanisms.This downloadprovider is used in Android
Android application check version update, download in the notification bar, update download progress, download complete automatic installation, the effect is as follows:
• Check the current version number
The Versioncode in the Androidmanifest file identifies the version, the A
Android studio 1.0 (135.1629389) download, install, and solve the problem. android135.1629389
This article is intended for developers who are on the wall. What you can see is a detour.
1. Download Links for all resources: link to my Baidu network disk. You are welcome to download
SDK Tools
"; } } return extension; }
Truncate the last ., all files downloaded by Android in browser are placed in the download folder, and different types of files are intercepted before creating folders, such as MP3, APK, and so on. These files can all be folder names, then download the downloaded
notification, we first define an empty updatehandler.[/code]Private Handler Updatehandler = new Handler () {@Overridepublic void Handlemessage (msg) {
}};[/code]To create a true implementation of the Updaterunnable class:
Copy Code code as follows:
Class Updaterunnable implements Runnable {
Message message = Updatehandler.obtainmessage ();
public void Run () {
Message.what = Download_complete;
try{
Add Permissions if (!updatedir.exists ()) {
Updatedir.mkdirs ();
}
if (!updat
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