(2) the digital certificate used by the Android package can be self-signed , there is no need for an authoritative digital certificate Authority signature authentication (3) if you want to formally publish an Android, You must use a digital certificate generated by a suitable private key to sign the program instead of using the ADT plugin or the debug certificate gen
of BCL that are not being used. Note that the final BCL size depends on what the application actually uses. For example, if we look at a more important example application Apidemo, we can see that the size of the BCL component has increased because Apidemo uses more BCL than Hello World:, your application packages and dependencies will typically be larger than 2.9MB.Debug PackageThere are different ways of handling a build package for debugging. When you repeatedly deploy the
you use this method, Android synchronizes multiple inexact repeating alarms and fires them at the same time. This reduces the drain on the battery.For the rare app this has rigid time requirements-for example, the alarm needs to fire precisely at 8:30am a.m., and every H Our on the Hour Thereafter-use setrepeating (). But you should avoid using exact alarms if possible.With setinexactrepeating (), you can ' t specify a custom interval the the the-the
Android .intentobject use. APK DecompilationIntentobject decompilation using .apkJiangdg_VIPhttp: // blog.csdn.net/u012637501 the first three sections mainly learn the functions, attributes, and values passing between different activities of the Intent object. This section focuses on the usage of the Intent object. In my speech recognition project, you can use Inteng objects to start in-app components, syst
You see this article from HTTP://WWW.CNBLOGS.COM/AYANMWFor an Android apk compile process please refer to:Http://www.2cto.com/kf/201312/261475.html for your activities), compiled into R.java. It allows you to reference your resources from Java code. Aidl: Convert. Aidl interface becomes Java interface Java compiler tool (JAVAC): All Java code (including: Java source, R.java,. Aidl converted interface file)
to complete! Oh, a joke first. :)1th Step: Upload the signed apkIf you have a signed apk, please go to the Android Market to publish the website. If you haven't, you need to sign the APK first. If this is your first time posting, you will also need to pay $25 to apply for a Google Wallet account to collect the money.Now, please find the button to upload the app
The android.apk file is actually a zip file that can be opened directly with WinRAR.
As shown in:
Includes a META-INF directory
A res directory
An androidmanifest. xml
A classes. Dex
Androidmanifest. XML must be defined and contained by each application. It describes the application name, version, permission, referenced library file, and other information. For example, to upload an APK to Google market, configure the XML file.
META-INF directory
Th
certificates.Android does not install an application without a digital certificate.
(2) the digital certificate used by the android package can beSelf-signed, No need for an authoritative Digital Certificate Authority signature authentication
(3)To officially release an Android app, you must use a digital certificate generated by a suitable private key to sign the app.Instead of using the debugging certifi
download the binaries and script code on the Web at the beginning: Zipalign.zip, after extracting a binary file Zipalign, an executable script Zipalign_apks. method One: Adb method (requires that the computer has an Android SDK installed) 1. Installation Code ADB Shell Mount-o Remount,rw/systemADB push Zipalign/system/binADB push zipalign_apks/system/sd/zipalign_apks.shADB shell chmod 755/system/bin/zipalign/system/sd/zipalign_apks.shADB Shell Mount-
[Android] Android listens to apk installation and replacement to uninstall Broadcast
First, you need to obtain the application installation status, in the form of Broadcast
The following are application-related Broadcast actions:
ACTION_PACKAGE_ADDED a new application package has been installed on the device, and the d
Android 2.2 software can be installed on SD for support, ADB commands have also been improved, for Android 2.2 firmware PM command support installation option parameters, the setinstalllocation parameter is added here. Here we can use ADB to execute the Linux PM command to add some parameters, such as ADB shell PM setinstalllocation 0. The last parameter 0 indicates auto. The
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.He
Android plug-in (3) Loading Resource Resources in the plug-in apkHow can I load resource files not installed in apk? From android. content. res. assetManager. java source code shows that it has a private method addAssetPath. You only need to pass in the apk path as a parameter to obtain the corresponding AssetsManager
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 Manager
Android APK Installation error: INSTALL_FAILED_UPDATE_INCOMPATIBLE Solution
When debugging an android Application today, the Installation reports the Installation error: INSTALL_FAILED_UPDATE_INCOMPATIBLE error. The Code is as follows:
[2015-12-28 15:54:31 - MainActivity] ------------------------------[2015-12-28 15:54:31 - MainActivity]
I had nothing to do over the weekend. I took out the basic knowledge of Android and reviewed it. Today's topic is "getting uninstalled APK icons, versions, package names, names, whether to install, jump to install, open".
1. Get the APK icon
You can use getApplicationIcon (ApplicationInfo) in PackageManager to obtain a drawable. However, in actual use, you can on
Android plug-in development-run the Service and androidapk that are not installed in the apkIf you do not know what plug-in development is, you should first read this blog: Android plug-in development.
The previous blog mainly analyzed several difficulties in Android plug-in development from the overall perspective and the methods for dynamically loading the Acti
APK Package Installation steps:1, first will be. /android-sdk/platform/tools Add both path path2. In the console window, go to the directory where your APK package resides3, Input: Abd Unremount, the first time you use this command, you need to get the operation permission of the command4. Open Android Emulator5, execu
SECCON 2015 CTF Selection: A 400-point Android APK reverse question | focus on hackers and geeks
This is the second question of "Android APK reverse" in the SECCON 2015 CTF challenge, with a score of 400. The prompt is: "The key is stored in the application, but you need to hack the server ."
First, I installed the
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