APKEclipse can directly export the final APK with a signature, which is very convenient and recommended. The steps are as follows:Step 1: export.Step 2: Create the keystore, enter the location and password for the keystore export, and remember the password. It will be used in the next use existing keystore.Step 3: Enter the keystore information, password of some APK files, expiration time, and organization
The Android SDK contains a new tool zipalign for optimizing apk. It improves the efficiency of the optimized applications with the Android system (saying: "Get rich first, build a road", and the Android team has a new highway between applications and
The android APK installation method is very simple. I will share with you how to install the APK file to the android simulator graphic tutorial.
1) first start the android simulator, find the emulatorfile in the toolsfolder of Android
Recently released on GOOGL play apk to optimizeThe Android SDK includes a "zipalign" tool that optimizes packaged applications. Run Zipalign on your application to make the interaction between Android and the application more efficient at run time. As a result, this approach allows applications and the entire system to
Today we are familiar with the test environment:1. Download the server code and rungit clone https://github.com/SecurityCompass/LabServer.git2. This server is the APK client side, running:To run the HTTP server on port 80808443--ssl--port 84433. Open the Android virtual machine and install the APK.Open Android SDK
Php scripts generate a googleplayurl download link. download the apk and obtain the android version number after automatic decompilation.
Requirements:
Get the offer tracking linkFollow the redirect to get google play urlGo to http://apps.evozi.com/apk-downloader/Enter google play urlDownload APK fileDecompile
system permissions.
After installation, you can use the common install method to install the application and use zipalign to optimize the APK.
Zipalign directory android-sdk \ tools \ zipalign.exe
L optimize alignment APK
Cmd-> zipalign-v 4 old.apk new.apk
L verify alignment
Cmd-> zipalign-c-v 4 new.apk
Verification s
for files under cmd:
Start with unsigned.apk signature step: PS: unsigned.apk mysigned. keystore must be in the same folder. Because keytool environment variables are not configured, all the files required temporarily are placed in the JDK/binfile directory; Use jarsigner
Command: jarsigner-verbose-keystore mysign. keystore-signedjar androidtest_signed.apk androidtest.apk mysign.keystoregenerated lotteryonline_signed.apk is in the JDK/bin directory.
Explanation:-keystore: keystore name
Android
Some time ago, I used Android development in windows. I can use the ADB command to install the APK software for the android virtual machine,
During this time, I switched to Linux. I used ubuntu. After setting up the android development environment, I started
Android virt
More and more developers are keen to use html5 + JavaScript to develop mobile webapps. However, it is still unknown whether the emergence of HTML5WebAPP can replace mobile apps in the future .,. More and more developers are keen to use html5 + JavaScript to develop mobile Web apps. However, it is still unknown whether HTML5 Web apps can replace mobile apps in the future. On the one hand, users do not like to enter complex URLs in their browsers. On the other hand, Html5 Web apps are stored on th
. Start Eclipse and select Windows>preferences>android
2. Select "Browse" in the tab and select the directory (unzipped) of the previously downloaded Android SDK's zip file (extracted directory), click OK
3. Click OK
duang! to here Environment Basic build complete!!Add a new package via Android SDK manage
1.5-bootclasspath E: \ Androiddev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar-d bin src \ com \ byread \ reader \*. java gen \ com \ byread \ reader \ R. step 4 of java. the class file is converted to support by Davik VM. the dex file compiles the class file under the bin directory of the project i
Project again
The bin directory is displayed as above in the project directory. However, the content is changed on the terminal as follows:
In the original classes folder, all class files are generated, such:
Corresponding command:
Run the following command in the project directory:
Generate the. class file:
Javac-encoding GBK-target 1.5-bootclasspath ~ /Android-sdk-linux/platforms/
card.
ADB shell PM setinstalllocation 2
Of course, the android Development Network reminds you that the new installation location parameter getinstalllocation is available. We use ADB shell PM getinstalllocation to obtain the installation location list of the software.
The new feature in Android 2.2 supports app2sd cards. Our APK files can be installe
free of charge, but it requires additional software provided by a specific platform, such as the iPhone SDK for iPhone and Android SDK for Android,See http://phonegap.com/start#android for detailsAdvantages: the SDK is added to E
environment variable, you can now start the installation, first use AVD Manager.exe to create the virtual machine, and then press start to start the Android virtual machine, do not shut down after startup, open a CMD window CD to the directory you put apk, input: adb install xxx.apk For example, you put qq.apk in D, then in the cmd window input d: Enter, and then input adbinstall qq.apk carriage return, an
, Developer tools and NDK..., are displayed in the middle. Check the first project (Developer tools), next, and finish. During the installation process, the system reports a security warning. After the installation is complete, restart the system.
After the installation is complete, go to help-> Install New Software...-> already installed and you will see various types of ADT packages. Here is ADT23.0.3.
After the installation is complete, two icons for And
Like Android developed in the Java language, it is easy to be compiled by others, the equivalent of a bare-Ben, especially for commercial purposes, to prevent anti-compilation is necessary measures. Code obfuscation is a good way to prevent anti-compilation. 1, the code of the APK is confused. In the Eclipse development environment, use the proguard obfuscation tool that comes with the
Android Security Special-Apk reinforcement Analysis
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I am not going to be ugly about the principle part. The above three articles are very clear. I am going to discuss how to implement the reinforcement process from 0, and I have stepped on a lot of pitfalls.0x01
The first step is to create the reinforced Apk, which is your source
I use the operating system is 64-bit Win7 flagship version of the successful packaging.Hope to have urgent to see this article, after all, everyone is from rookie to the great God.Also to prove their own growth process.The things you need are:1.java-jdk2.Python 2.7.* VersionI'm using a python 2.7.3.3.NDK r9d4.ANT5.adt_bundle_android.Here to mention the adt_bundle_android is actually an eclipse of the Android development environment of the collection,
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