1. What is a digital signature? A digital signature is a sign of your program as your own, and when someone sees the signature, they know it's relevant to you .2. Why digital signatures? The simplest and most straightforward answer: system requirements. Android requires every Android app to be digitally signed to install into the system, meaning that if an Android
Android development, the ADB tool is indispensable and sometimes unavailable. After you enter Android tools in Windows, you only need to enter ADB and then there will be a large ticket.
Command Prompt, then you can look at it, read it, and then you will understand it. Then you can refer to the android documentation, which is the best. The common estimation is as
-keystore demo.keystore */D:\>jarsigner -verbose -keystore demo.keystore -signedjar demo_signed.apk demo.apk demo.keystore/*说明:-verbose 输出签名的详细信息-keystore demo.keystore 密钥库位置-signedjar demor_signed.apk demo.apk demo.keystore 正式签名,三个参数中依次为签名后产生的文件demo_signed,要签名的文件demo.apk和密钥库demo.keystore.*/
Note: The demo.apk in the bin directory of the Android project is signed by default with the debug user, so you cannot use the above procedure to sign the
Mid built-in APK tutorial
By yww
First, I declare that the method here is for the specific development board in our own project.
Three built-in APK methods are available for mg701
1. You must write your own Android SDK for this method. MK file (about Android. MK can be referenced). In R D, when you have the source cod
In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a brief tutorial on some of the articles I've consulted.(Note: Anti-compilat
In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a brief tutorial on some of the articles I've consulted.(Note: Anti-compilat
In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a brief tutorial on some of the articles I've consulted.(Note: Anti-compilat
Recently, when doing Android development, you need to refer to a third party code into the project, in general, directly under Eclipse to set the code to be imported to the library can be compiled, but a lot of code in eclipse to compile a lot of inexplicable errors. Therefore, you can only compile the code using command-line methods. The specific methods are as follows:
1. Install Java for compilation, install A
Reprint Address: http://blog.csdn.net/vipzjyno1/article/details/21039349In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a br
Issue: Different distribution channels in the project may need to pack multiple apk (same code), the package name may not be the same, if a modified package name to re-coding the APK is very troublesome, you can refer to the following steps to manipulate Gradle on Android studio to package different package name APK.The goal of the example here is that the same c
Transferred from: http://blog.csdn.net/vipzjyno1/article/details/21039349/In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a
In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a brief tutorial on some of the articles I've consulted.(Note: Anti-compilat
In learning the process of Android development you, you tend to learn how other people's application is developed, those beautiful animations and exquisite layout may let you put it down, as a developer, you may want to know how these effects interface is to achieve, at this time, You can then reverse-compile the app's apk. Here is a brief tutorial on some of the articles I've consulted.(Note: Anti-compilat
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
Android's silent installation seems like an interesting and tempting thing to do, but in common practice it seems difficult to install silently if the phone does not have root privileges, because Android does not provide the intent call that is displayed, typically by installing APK in the following ways:
Intent Intent = new Intent (intent.action_view);
Intent.setdataandtype (uri.fromfile (file), "
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 ins
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 not to crack people's software, is completely a learning attitude, but it seems that through this way can also go to the Chinese some foreign software.This article
Official Android Technical Documentation translation-Apk splitting mechanism, androidapk
This article is translated from the official androd technical document Apk Splits. Original address: http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits.
URL: http://blog.csdn.net/maosidiaoxian/article/details
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. Top two we talked about Shell technology (http://my.oschina.net/u/2323218/blog/393372) and runtime modification bytecode (http://my.oschina.net/u/2323218/blog/396203) , if there is something you can see in the first two articles of my blog about both of t
Anti-compilationRelated Tools Download: http://pan.baidu.com/s/1bnAkIb9ApktoolThis is a tool that can be used to decompile and re-package the APK. : http://code.google.com/p/android-apktool/Decompile Apk1. Put the apk file into the Apktool decompression directory. 2. Open the command line, CD-to-tool unzip the directory, and use the "Apktool d
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