Launch a third-party apk app from Android apkWe are in the development, often encounter in an apk to run another apk, just like our windows, to make a shortcut like, how to do it?The core of the problem is that we have to get the third-party APK package name and class name, both of which are critical! For example, I do
After finding an instance on the internet, you constantly expand the instance, but this installation is suitable for portal website development and some simple external APK (this APK generally only has one activity ), because the context of this APK is transmitted from the primary APK, many resources must use the prima
1. Error descriptionToday, after compiling the app with Android Studio and installing the APK, the error is as follows:file build\outputs\apk\OYP_2.3.4doesnotonwhile Installing APKAs shown2. Solution1. Try the build-and-clean project again to compile, or invalid2. Invalid attempt to restart Android studioThen I went to open the Build\outputs\apk\ directory and fo
Upload .apk to the website server, and upload .apk to the server.
To solve this problem, upload the apk to the server and download it through the access link.
Solution: Set the MIME type of IIS to enable IIS web download to support multiple file types, including APK and other files
1. Open the IIS website, right-click
View the APK package name signature and other information. The apk package name Signature
Some game third parties, for example, need to configure the game package name and signature for sharing. The package names in different channels have different signatures, so you often need to view signature information such as different apk packages, in the past, I used the
How to sign an APK ?, APK signature?1. file used to generate the application Signature
① Default: debug. keystore
> The debug signature application cannot be commercially available in the Android Market. It forces you to use your own signature.> Different computers use this file to generate different signatures. This means that if you change the machine to upgrade the
Robotium is based on the instrumentation framework, and its test scripts are written in the same process as the program being tested, so this requires the test program to have the same signature as the program being tested, otherwise it will not be able to communicate.In the case of APK only, the program can be signed with the method of "sign and sign again". And no sign of the APK is not loaded into the ph
Decompile apk and apk decompile Tool
Decompile the source code and images, XML configuration, language resources, and other files of the apk Generation Program.
This is especially useful if it is just a Chinese software.
First, download the tool. This time, apktool is used.
: Http://code.google.com/p/android-apktool/downloads/list
Download: apktool1.4.1.tar.
Automatic update-download the apk and the implementation of the prompt dialog box (3), and automatically update the apk
Download apk and implementation of prompt dialog box
1. steps:
1. confirm that a version can be updated. The dialog box reminds you whether to update the version.
2. If you select update, the download dialog box is displayed and downloaded. Othe
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
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 void oncreate (bundle savedinstancestate ){
Sup
Apk back-compilation problem summary (phase), apk Compilation
Decompile the apk and inject your own code into smali.
I tried several tools (apkdb, apktool, and apkSign ),
All decompilers are allowed, but the decompilation is not compatible with java1.8. As a result, the re-compilation is successful, but the apk does
1, here we first download an Android assistant in the computer.
2, into Baidu search Android assistant then click on the interface "Download Now" and then save in the computer.
3, download after the download location before opening.
4, now we put my a789t mobile phone and computer connection, as shown below (if the phone connected to the computer does not respond to the need to turn on the mobile phon
driver file and click "next" to install it directly.3. After the driver is installed, go to the most critical steps for one-click cleanup of APK cache spam, as shown below:Download the APK optimized software provided by Xiaobian, decompress the software, and open the software to enter the main interface. There are simple instructions for use;Select the first item "optimize
Android-General apk installation method, General android apk
Reprinted please indicate the source: http://blog.csdn.net/l1028386804/article/details/46955863
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
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 problem be solved? Step 2:
Open cmd.exe to e
The premise is that JDK has been installed.
Required tools: apkanalyzer
: Http://download.csdn.net/detail/koko7958/3803375
1. Get APK Information
View androidmanifest. XML to obtain the package name, activity name, and version.
Because androidmanifest. XML in the APK package cannot be directly decompressed and viewed, you need to use apkanalyzer to perform the following steps:
> JAVA-jar axmlprinter2.ja
The example described in this article is the Android code for a weather report, which includes downloading and installing APK, checking apk updates, displaying ' already up-to-date ' or ' unable to get version Information ' dialog box, getting current client version information, displaying the Version Update Notification dialog box, displaying the Download dialog box, Determine whether to mount the SD card,
APK file Structure
Android apps are written in Java, compiled with the Android SDK, and packaged all the data and resource files into a apk (Android Package) file, This is a compressed file with a suffix named. apk, and the APK file contains all the content of an Android application and is the file that the Android pl
B's menifest file to declare the use of the appropriate permissions, App B sends the message, a is not received.In addition, you can also add android:protectionlevel= "signature" When declaring permissions in App B's Menifest file, specifying that app B can only receive messages sent by apps signed with the same certificate.The mutual invocation of data between the two Android apps is an issue that we often encounter, and this article focuses on the Android development Customization permission
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.