Reprint Please specify source: http://blog.csdn.net/yyh352091626/article/details/50533137Android's silent installation seems like an interesting and tempting thing to do, but, in common practice, it seems difficult to implement a silent installation if the phone does not have root privileges, because Android does not provide a intent call to display, typically installing the APK in the following ways:Intent Intent = new Intent (Intent.action_view); In
One: Scene analysisProject an Android App admin template to start the app's add interface as follows:operation, only to find that this operation is cumbersome, unfriendly. So check the information, see how others do, just know upload apk file, you can parse the apk file, from the APK can get version number, version name, package name, permissions, supported Andro
This article is the tenth article of the Android Core Development series, the previous stage, we focused on learning and analyzing the Android system startup process, then, from this article, we are ready to introduce how to add, modify, delete system-level app from Android source. As a starting point, let's start with a simple theory and introduce what the APK file in the Android system really is. How is it installed into the system?When we learn and
The most lazy way to build the APK is:As long as you run an Android project, you can find the APK file with the same name as the project in the Bin folder of the working directory, which is signed by the debug user by default.If you want to sign the APK yourself:1. The meaning of the signatureIn order to guarantee the legal ID of each application developer, to pr
Android obtains information about installed and not installed apk.
PackageManager is the most important class for obtaining apk resources. We can use this class to get all kinds of things we want. First, we can get the basic information of installed apk, including label, and icons:
PackageManager pm = getPackageManager (); List
ApkInfos = pm. getInstalledPa
This is the Internet to find the anti-compilation tutorial, I learned, the effect is not wrong!Original address
Android APK Anti-compilation details (drawings)This period of time learning Android application development, in the thinking since it is developed in Java should be very good anti-compilation to get the source code bar, Google a bit, it is really simple, the following is my practice process.In this solemn declaration, the purpose is no
APK signature verification Bypass0x01 Android signature mechanism
Rename the APK as a zip file and you will see a folder with a META-INF named MANIFEST. MF, CERT. SF and CERT. RSA, which uses signapk. the signature file generated by jar.
1. MANIFEST. MF file:
The program traverses all the files (entries) in the update.apk package. For non-Folder unsigned files, generate the digital signature information of
Respect for the original: http://blog.csdn.net/yuanzeyao/article/details/38565345Recently due to the project is too large, resulting in the compilation pass (Android to an application of the number of methods seems to be limited), so has been wondering whether some of the modules can not install the APK, dynamic loading, through the Internet to find information and the help of netizens, finally realize the APK
1. The meaning of the signatureIn order to guarantee the legal ID of each application developer, to prevent some of the open vendors from possibly confusing the installed program by using the same package name, we need to uniquely sign our released APK file to ensure consistency for each release we publish ( such as Automatic Updates will not be installed because of inconsistent versions).2. Procedure for signingA. Creating a keyB. Sign the
See good technical tutorials just want to reprint, do not like to spray! Thanks for the cooperation, only for rookie study study, do not do bad oh \ (^o^)/~ 1. Encrypt apk. Here I'm using love encryption from the project Bin directory under copy apk file upload to love encrypted website encryption while downloading the signature tool. can refer to http://jingyan.baidu.com/article/925f8cb8151347c0dde0563d.ht
Analyzes the use of the apk tool aapt and Its Principle. apkaapt
Through apktool, we can indeed decompile the serialized AndroidManifest. xml and resource files, but is there a fast and effective tool that can obtain the basic content, permissions, and basic information of an apk without any solution? The answer is: this tool is the aapt to be introduced today.Aapt Introduction
Aapt is the Android Asset Pac
Application ScenariosIf you need to batch parse the APK as well as the Classes.dex file in each apk file. How do you extract them? It is a viable option to change the APK name to a. zip file and extract the Classes.dex file from each apk file after extracting it. But in the middle of extracting a large number of
Achieve Android dynamic APK loading (Fragment or Activity implementation)
Recently, due to the project being too large, compilation and translation failed (Android seems to have a limit on the number of methods in an application), so I have been wondering whether to dynamically load the APK of some modules without installation, by searching for information and help from netizens on the Internet, we finally
Android SDK dynamically loads APK (Fragment or Activity implementation) and androidapk
Respect originality: Http://blog.csdn.net/yuanzeyao/article/details/38565345
Recently, due to the project being too large, compilation and translation failed (Android seems to have a limit on the number of methods in an application), so I have been wondering whether to dynamically load the APK of some modules without inst
on preventing Android apk we've talked about four of the technologies that we've been deserializing before. Shell-Adding technology Modify bytecode at run time Pseudo-Encryption Confrontation Jd-gui If you don't understand, you can check out the top four articles of my blog about these four technologies. Let's move on to another technology - Integrity check that prevents apk decompile . First, Integrity
on preventing Android apk we've talked about four of the technologies that we've been deserializing before. Shell-Adding technologyModify bytecode at run timePseudo-EncryptionConfrontation Jd-guiIf you don't understand, you can check out the top four articles of my blog about these four technologies. Let's move on to another technology - Integrity check that prevents apk decompile . First, Integrity check p
Dynamic-load-apk plugin Principle Arrangement, dynamicloadapk
Because the current project has more and more functions and compilation speed is getting slower and slower (the company's computer configuration is also quite poor ...), besides, the number of methods has exceeded the limit of 65535. Although multidex is used for the time being, this is not a good solution. Therefore, using plug-ins to speed up compilation and limit the number of solutions
APK file is well-known after the popularity of Android system, as our most common software installation package, how much do you know about it?
What file is APK?
APK is the acronym for Androidpackage, the Android installation package (APK). APK is a file format similar t
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