Count the number of methods in the APK and the number of APK Methods
In Android development, there is a limit on the number of APK methods, which cannot exceed 65536. If this number is exceeded, the following exception occurs:
Conversion to Dalvikformat failed: Unable toexecute dex: method ID not in [0, 0 xffff]: 65536
The main reason for the above problem is
Install another built-in apk from one built-in apk
Click the built-in apk to install the apk that has been built into the system.
Package com. wind. bbminstaller;
Import java. io. File;
Import android. app. Activity;
Import android. content. Intent;
Import android.net.
1. Use ADB to get application information, version information of an APK in the phone, adb shell Dumpsys package com.sy.a2682. List all adb shell Dumpsys 3. Launch apk adb shell am star with ADB T-n Com.sy.a268/com.sy.a268.mainactivity4. Randomly generates an event to an application that randomly generates 500 events to the program. You will find that your progr
look at the APK file system belonging to System/system users and user groups, or root/root users and user groups, it is assumed that the APK has system or root permissions. (ii) Permissions rules for Android (1) The APK in Android must be signed This signature is not based on an authoritative certificate, and does not determine whether an app is allowed to ins
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This problem is also a must-have problem to be
In fact, it seems that I don't know how to implement it. In fact, the system's intent is called to complete the installation.Case-driven:
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public void onSuccess(File t) { // Replace the
The project needs to automatically analyze the APK package name \ Name and other information after uploading the APK, and extract the app icon, and immediately return to the server. Tried many methods, it is difficult to meet the demand, the most
Sometimes, we are debugging the APK, the direct build can be generated normally, no error, but when we add their own signature file, will be an error. In general, we can add a thing to android{} in Build.gradle. lintoptions { Checkreleasebuilds false abortonerror false }The entire file is as follows:Apply plugin: ' Com.android.application ' android { compilesdkversion buildtoolsversion "26.0.1" defaultconfig { Appli
Android 5.0 pre-fabricated APK method, android5.0 pre-fabricated apkFirst, how do I preset the APK with source code into the system? // Cao haoyang's column1) Under packages/apps, create a new folder with the name of the apk to be preset. The example is to preset an APK named Test.2) copy the Source code of Test
of the jar are imported so save the trouble of repeated import every timeCompile Filetree (include: [' *.jar '], dir: ' Libs '),After a long repetition of finding a v13 bag,Google later found that this wasAndroid-support-v13 is a version compatible package that is released by Google, with a minimum compatible Android3.2 system. It was designed to develop a flat plate. Android 3.x systems are tablet-only systems, but the 3.x system has failed. So usin
Click the built-in APK to install the APK that has been built into the system.
Package com. Wind. bbminstaller;
Import java. Io. file;
Import Android. App. activity;
Import Android. content. intent;
Import android.net. Uri;
Import Android. OS. Bundle;
Public class mainactivity extends activity {
Static final int request_install = 1;
@ Override
Protected vo
View Android APK Source Code cracking and Android apk source codeTool preparation:
Tool download: http://download.csdn.net/detail/catshitone/8491347Start: Step 1:
First, decompress the apk package with the decompression software (such as good pressure. The unzipped xml file is garbled when it is opened. How can this
How the Android program is changed from the source code to the APK that can be installed using
Original link http://sparkyuan.github.io/2016/04/01/from source to apk/, reprint please indicate sourceProcess official versionDetailed versionAbove is a typical flowchart of the build process.
AAPT (Android Asset Packaging Tool) provides your activity with the required resource files, such as androidmani
Android decompile apk (1), android decompile apkWhy decompilation:
As a personal developer, sometimes you can see exquisite UI effects and interesting functions. Do you have the urge to refer to learning. Decompiling the android apk is to extract the source code from the apk, including the resources (slice, music, layout files, and so on.Recommended reading:
For
The associated APK is placed under the Assets Directory. The Code is as follows, but the installation is displayed when the associated APK is installed.
Private file getassetfile (){
Assetmanager asset = mainactivity. This. getassets ();Try {
Inputstream is = asset. Open ("zxing.apk ");
Fileoutputstream Fos = This. openfileoutput ("zxing.apk", context. mode_private + context. mode_world_readable );
Byte []
Android-General apk installation method, General android apk
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Not to mention, go directly to the Code:
Public void installApk () {Intent intent = new Intent (); intent. setAction (Intent. ACTION_VIEW); // obtain the apk name String name = "test.apk" based on the actu
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 APK documents from Unity3d
5. Create Android virtual machine and run
6, install the
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 does not have permissions to cause build to fail5. Configure two virtual hostsa:down.coolaj.c
system or root permissions.
(2) Permission rules for Android
(1) The APK in Android must be signed.
This signature is not based on an authoritative certificate. It does not determine whether an application allows installation, but is a self-signed certificate.It is important that the permissions of the Android system are signature-based. For example, if the system-level permission has a specific signature and the signature is incorrect, the permissio
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