The following is a tool class. It uses recursion to scan the APK file on the SD card to determine whether the application has been installed on the mobile phone. If so, it determines whether the application can be upgraded. DetailsCodeAs follows:
/*** Obtain the APK File Information class on the mobile phone, mainly to determine whether or not to install it on the mobile phone, the installed version
How to control the resources not used to delete the apk during compilation ?, Compile apk1. Modify MTK_PRODUCT_LOCALS in alps/meidatek/config/xxx/ProjectConfig. mk to remove unnecessary resources, such as screen density or language.2. Related Resources of nodpi and mipmap will be retained due to their special functions.PS:Nodpi: resource does not perform scaling Based on device densityMipmap: provides resources different from device dpi.How can I remo
The procedure is as follows:
1. generate an APK to be called. In its AndroidManifest. xml settings, it is roughly the same as the general writing method. The only difference is that:
-->
The red part indicates the name to be called.
2. Install the APK to be called. The Application name cannot be found in the Application List Directory. You can view the application only in the application deletion Management
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
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 []
Solve the problem that AAPT cannot compile APK, and aapt cannot compile apk
Error:
Run Eclipse + ADT on Ubuntu 12.04 64-bit system and report the following error:
Error executing aapt. Please check aapt is present at /home/null/dev/sdk/build-tools/19.0.3/aapt
Cause:
32-bit library Not Installed
Solution:
Step 1. Modify the Ubuntu update source
$ sudo vi /etc/apt/sources.listAs follows:
deb http://mirror
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 using V13 's package has no value.Turns out this
Some native classes cannot be found when the apk is compiled by mm in Android4.4, because it is optimized by produard. I have not encountered this problem in Android4.2.1. What does proguard do? ProGuard is a free java File compression, optimization, and obfuscator. It detects and deletes unused classes, fields, methods, and attributes. It deletes useless instructions and uses bytecode for maximum optimization. It uses meaningless names to rename clas
Today, to install two identical applications on Android phones, I thought we could install different versions, tried them several times, and covered each other, so we could only try to modify the package name (package name) of the APK.
Purpose Statement : This article is only to meet the needs of DIY, not to become a packaging party, stealing other people's work, the tools involved in this article are open source, only for learning and exchange.
DIY
I think this should be a lot of people to discuss, I 13 years when the framework has been made, you can run 80% apk, but I am more lazy has not been to write a summary of some of these ideas, today to share with you,Similar Items http://git.oschina.net/lody/Direct-load-apkFirst, let's explore how an APK is started,OK, first you have to install this apk, then you
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
Php obtains the apk package information. php obtains the apk package. Php obtains the apk package information. sometimes, when using php to upload an Android apk package, we need to obtain the information in the Android apk package, this article describes how to obtain the
Apk signature, apkApk Introduction
APK is the abbreviation of AndroidPackage, that is, the Android installation package (apk ). APK is a file format similar to Symbian Sis Or Sisx. Directly upload the APK file to the Android simulator or Android mobile phone for installation
PHP Get APK Package information method, PHP get APK package
Sometimes when uploading an Android APK package using PHP, we need to get the information inside the Android APK package, which is an example of how PHP gets the APK package information. The implementation method i
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
Php obtains the apk package information. php obtains the apk package.
Sometimes, when using php to upload an android apk package, we need to obtain the information in the android apk package. This article describes how php obtains the apk package information in the form of a
Atitit. decompile apk android source code and prevent decompiling apk and atititapk
Atitit. decompile apk android source code and prevent decompiling apk
1.1. Tool apk reverse assistant 1
1.2. II. Use dex2jar + jd-gui to get the java source code 1 of
After a busy week and finally having time to write something, we continue to introduce another way for Android APK to prevent anti-compilation technology. The first two we talked about the shell technology and the runtime to modify the bytecode, if there is not clear can see my blog in the first two of the introduction of these two technologies. Next we will introduce another easy-to-use technology that prevents a
This article mainly explains the contents of the APK digital signature, and introduces the way of the APK debug mode and the digital signature in the release mode. This article transferred from: http://www.jizhuomi.com/android/environment/293.html 1. What is a digital signature A digital signature is a sign for your program to be your own, and when someone sees the signature, they know it's relevant to you.
One, compile a simple apkLocal_path: = $ (call My-dir)Include $ (clear_vars)# Build All Java files in the Java subdirectoryLocal_src_files: = $ (call all-subdir-java-files)# Name of the APK to buildLocal_package_name: = LocalPackage# Tell it to build an APKInclude $ (build_package)Second, compile an apk that relies on the static. jar file. local_path: = $ (call My-dir) include $ (CLEAR_ VARS) # List of stat
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