Today, you have a need to download an apk file. After the download is complete, the text of the button changes to click Install. After the installation is complete, the button changes to open.
Here is how to download the apk:
/*** Return the downloaded File after the follow
[Android's Beauty] APK slimming, reduce the size of the APK
Keep your apk files as small as possible, and you should remove unused code and resource files. So this section describes how to make the apk smaller, better performance, the download conversion rate is hig
bar of the download dialog box is updated in real time. Therefore, communication between the main thread and sub-thread is required. The communication is implemented using the Handler class.
7. During communication, install the apk when sending the download signal.
8. Use intent for installation.
3. The Code is as follows:
1. Main Code
Import java. io. file; imp
be modified.
3. zipalign Optimization
Using zipalign to optimize your APK file can reduce the usage of running Memory RAM.
If you have downloaded Android SDK tools, the file is located in the Android-SDK-Windows \ tools directory.
Command Format
Zipalign.exe-V 4 your APK File
Parameter V: Detailed output. Parameter 4
Unity3d publishes detailed steps for APK to run in the Android virtual machine (Unity3d export Android apk), the total process is divided into the following 6 steps:
1. Installation JAVA_JDK
2. Configure Java Environment variables
3, update the Android SDK
4. Release
software \ dex2jar-0.0.9.15 \ dex2jar-0.0.9.15Dex2jar qq.apk2.jd-gui-0.3.6.windows.zip ----- view source code from jarDrag the qq_dex2jar.jar file to jd-gui to view the source code.
Taking qq.apk as an example, we want to view the apk resource file:
Method 1: If you want to make music simple, you can simply rename qq.apkas qq.rar and decompress it to get the resource. However, the xml file of the resource obtained by this method is garbled and the im
First, open ADT, select File-import, load the Glory version of the Android project, such asSecond, right-click the project, select Export, enter the interface, select Android, then select Export Android Application, then select Next, here Default, and then proceed to the next stepIn the third step, choose the storage path like create new keystore,location, PASSOW
Original source anti-compile Android apk and prevent apk program from being decompile how reverse engineer to decompile Android APK
Google Android Development is open source, some of the development process will encounter
, the mechanism of digital certificate Android uses a Java digital certificate-related mechanism to give the APK a digital certificate, to understand the digital certificate of Android, you need to first understand the following digital certificate concepts and Java digital certificate mechanism. 4. Benefits of using the same digital certificate for the program
Server Installation PHP EnvironmentDownload Android-sdk-windows Download JDK1. Open the ZIP support C:/windows/php.ini and open the exec2.APK SupportMIME Add. apk application/vnd.android.package-archive3. Install JAVASDK (to be consistent with Android's edit version)4. Edit IIS Bind permissions (www:www), directory doe
The generated Android application APK file is best optimized because the essence of the APK package is a zip-compressed document that optimizes the orderly arrangement of uncompressed data in the package, reducing the memory consumption at the time the application runs. We can use the Zipalign tool for APK optimization
With the popularity of smartphones, more and more people use mobile phones to surf the internet, many sites should also be mobile phone access to the need to launch a Web site client,. apk file is the application suffix name of Android (Android), by default, this file cannot be downloaded using IIS as a Web server. So how do you get IIS to support the
Fix IE apk into zip:android mobile app file download server configuration workaroundThe apk file is actually in the zip format, but the suffix name is modified to APK, after decompression through unzip, you can see the Dex file, Dex is the full name of Dalvik VM executes, that is,
we need to use the signature method to package our software. The procedure is very simple. Right-click the project --- Android-Tools --- Export Android Application -- and we will not introduce it later! Follow your own needs!
Iii. Implementation Process of apk Decompilation
(6 steps in progress, we have produced a signed APK
, click the Project right button---android-tools---Export Android application--and then the back is not introduced! Follow your own needs!Third, the APK's anti-compilation implementation process(6) In the previous step, we have generated a signed apk file test.apk then we use decompression software, unzip,is both the extracted directory, various configuration fil
Now the mobile side of the development of many teams have used the Jenkins+gradle Android code to the APK, but how to the apk to our mobile phone, then we will think of QR code scanning to do such a simple thing:1, to know the Jenkins project2. Know where Jenkins's tool space and package are stored3, to use Python to generate two-dimensional code images4, in orde
Just solve a problem, do a good apk upload to the server, download apk by visiting the link.WORKAROUND: Set the MIME type of IIS to allow IIS Web download to support multiple file types including apk and other files1. Open the IIS Web site, right-click Properties, locate the
Now there are more and more users using android and apple, so the server does not support apk and iphone file downloads. We usually click to automatically save it as a zip or rarfile, next I will introduce how to configure apache/iis/nginxto support .apk file download.
The server iissupports.
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