When writing Android mobile apps, you will feel that materials are a very difficult task. Good materials will make your apps shine, so I can see that some Android programs on the Internet are indeed well written, the interface is also very friendly, and the operation is very smooth. At this time, I think of how to unpack the APK file, extract the materials or view the layout files to see how other people se
apk file Enter file changebackgroundwidget.apk here, eventually generate changebackgroundwidget_signed.apk for Android signed apk execution fileEnter the following command line:
Jarsigner-verbose-keystore Changebackgroundwidget.keystore-signedjar changebackgroundwidget_signed.apk changebackgroundwidget.apk C
):
Figure 1
Ii. Generate a signed APK File
Enter the changebackgroundwidget.apk file, and the final generated changebackgroundwidget_signed.apk is the APK execution file signed by Android.Enter the following command line:
Jarsigner-verbose-keystore changeba
. Generate a signed apk File
Enter the changebackgroundwidget.apk file, and the final generated changebackgroundwidget_signed.apk is the APK execution file signed by Android.Enter the following command line:
Jarsigner-verbose-keystore ChangeBackgroundWidget. keystore-signedj
1. android file apk Download zip archive package SolutionIf your download server is an Nginx server, then in the Nginx installation directory of the Conf/mime.types file corresponding location, plus the following line of statements, the specified APK file MIME type is applic
By default, uploading to server space on an Android phone application or game apk format file cannot be downloaded directly because there is no. apk file in the default MIME type of IIS, so it cannot be downloaded. @VCOO
Since. apk cannot download because there is no mime, t
Sometimes we need to do the anti-compilation work of apk files, read good code and patterns to help us do our task better.This article describes the anti-compilation work of the APK file, two kinds of anti-compilation methods:Tools to use: apk reverse helper, Aoktoolkit:Steps:1. Create a new desktop folder (not include
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How to Use unity3d to publish an Android apk file is absolutely fine. unity3dapk
1. First of all. Is necessary software tools. Needless to say, unity3d is necessary (think it's not nonsense ). Then. We have some running environments. Java (jdk). Android simulator (sdk) [Of course you have a real machine]. You can download these files from the Internet.Here I will provide you with an Android simulat
apk Extension File descriptionThe maximum limit for each apk file in Android market (Google Play Store) is 50MB. Suppose your program includes a large number of data files, once you can only put these data files on their server, when the user started the program to let users to download.These data files can now be uplo
Many Android Developers want to design an APK for management.Program, To obtain the APK File Installation date many netizens do not quite understand. In earlier versions, android123 used the getinstalledapplications method of the packagemanager class to return an applicationinfo array. In the applicationinfo class, sourcedir can obtain the
the main program and skin program sharing process to achieve the main program in the skin Program access to resources, in the program running through the code to display the specified skin resources, The disadvantage is that each activity in the main program increases the complexity of what kind of skin logic to useThis example achieves the following effect:
The following analysis of specific ideas:Android, the default is that each apk mutually
I. DescriptionFirst, you need to understand the. APK file: APK is the abbreviation of androidpackage, that is, the android installation package (APK ). It can be opened directly on an Android phone, just like installing a program on a computer.
Ii. Download and install Android-SDKTo run the
After the android project is developed, it is necessary to package the android project file into an APK file and finally download it to the real machine for running. The following is a personal APK package process, which is recorded in text format. For more information, see http://www.cppblog.com/fwxjj/archive/2010/05/
How to install the apk file androidapk on the Android Simulator
1. Run SDK Manager, select a simulator, and run the simulator.
SDK Manager Application
2. Copy the apk file to the platform-tools directory (default: D: \ tools \ android \ adt-bundle-windows-x86_64-20140321 \ sdk \ platform-tools ). To facilitate i
collection of D2j-apk-sign to sign, if you have signed that use Jarsigner to sign.Signed command line: Jarsigner-verbose-keystore (keystore file)-signedjar a.apk (signature output apk name)-digestalg sha1-sigalg Md5withrsa game.apk (enter apk) alias (alias).PS: Pay special attention to the red part, if jdk7 need to ad
APK is an Android-launched engineering package, and many times we want to run it on a computer rather than on an Android phone. Here's how to run the next Android apk file on your computer.
First you configure the Android environment variable, and if it is configured, it will be easy to install.
You can append to the path of the system variable, or you can appe
APK file itself is a compressed package, directly with the decompression tool can be opened, but the inside of the file has been encoded into a binary file format, can not directly see, such as the program description file Androidmanifest.xml. These files can be decoded and
AndroidApplication Package File(APKIs an application installation file format on the Android operating system."Application package file".
If you know how to use the decompilation tool, you can download the apk parsing tool to obtain the decompilation code.
Download: SharpZipLib.zip http://www.icsharpcode.net/opensource
Log on to developer and go to uploadProgramInterface
1. Upload APKFile,AndroidmarketError returned
I thought it was a problem with the APK name. Later I thought about it carefully. The package name in the middle of my program contains the above "invalid" keyword.
After the registration is changed and then the upload is OK.
2. When I resubmit the updated APK file
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