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
The compressed zip file cannot be decompressed by 7z, and the format is windows to create it, and it does not press the package in this way under Linux. Here's how to work with this file under Linux:Method One:Cat xx.z01 xx.zip > full. zipunzipfull. zipMethod Two:Zip Xx.zip--out full. zipunzipfull. zipMethod Three:Zip-s 0 Xx.zip--out full.zipUnzip Full.zipReferen
Players are not familiar with APK. Do you know about APK modification? For example, you can perform Chinese-English Version modification, modify functions, Modify text descriptions, and remove advertisements. This article describes the basic knowledge, structure, unpackage, package, and signature of the APK file, as we
The following small series to show you a few PHP operation zip file instance, we can read the ZIP package in the specified file and delete the specified file in the ZIP package, the following to give a big this introduction.
Extra
Detailed description of the Andriod APK file structure, andriodapk
APK file structure
The APK file is actually a zip package and can be unzipped.
The structure of the
/*
PHP extracts files from zip compressed files
*/
$zip = new Ziparchive;
if ($zip->open (' jquery five screen up and down scrolling focus graph code. zip ') = = = TRUE) {//Chinese file name to use ANSI-encoded files format
$
APK.Jarsigner -.....--digestalg SHA1 ...JDK1.7 because the default signature algorithm changes, you need to specify the signature algorithm and the key algorithm. It's supposed to correspond to Keytool.-sigalg -keyalg Two parameters.===============Also about the SF RSA file name in the signed Meta-infoHowever, the default APK's meta-info name is CERT after the signature. SF and CERT. Rsa. I use Jarsigner signature is that This cert should not be Key
actual desired modifications inside the. apk file2. Sign the. apk3. Install the. apk on the device1. The resource in the. apkOpen the. apk file with WinRAR (IF-doesn ' t work, rename the file extension. apk to.
The apk file is actually in the zip format, but the suffix name is modified to APK, after decompression through unzip, you can see the Dex file, Dex is the full name of Dalvik VM executes, that is, Android Dalvik execution program, not Java The bytecode of me is the Dalvik b
With the popularity of smartphones, more and more people use mobile phones to surf the internet, many sites should also be mobile phone access to the need to launch a Web site client,. apk file is the application suffix name of Android (Android), by default, this file cannot be downloaded using IIS as a Web server. So how do you get IIS to support the download of
The game will use a lot of configuration files, each project group according to their own different needs will choose different storage format, such as using JSON or SQLite to store data. Here we only discuss the situation of using SQLite. In general, you will choose to put it in a read-write directory, so that SQLite can directly use its original IO API to read the DB file. This is not a problem on a PC or iOS platform. However, if the game is instal
and the same to ones when compiling. The codes are in a different coding --- smali which is also easy to read and modify.
This tool also supports re-compile the decompiled sources
Into an apk file, which enables us to modify the apk files. For more info, please refer the help info.
This is the most convenient way from my standpoint. It decod
First, let's talk about the APK structure. APK is compressed in ZIP format, which can be easily decompressed.
The structure of an APK file is:
The META-INF \ JAR file is often seen
Res \ directory for storing resource files
application/vnd.android.package-archive:
Application/vnd.android.package-archive apk;
Restart Apache
server Nginx support for. apk File Download Settings
apk and. IPA are the extensions for Android apps and iOS apps respectively. NBSP automatically renames a zip
in fact, an APK file is a. zip format of the compressed package, we can use the decompression tool to open any APK file, due to code obfuscation and encryption, the normal decompression tool to open the inside of the file or direc
How to slim down your Android Installation File (APK)
It is an indisputable fact that the apk file of Android is getting bigger and bigger. In Android or the original version, the apk file size of an app is only about 2 MB. Now,
1. decompile Apk to get the Java source code
Dex2jar and JD-GUI these two tools with learning android is too reliable, so put up to share with you, the advantages of open source is good things to share with you.
Dex2jar: http://laichao.googlecode.com/files/dex2jar-0.0.7-SNAPSHOT.zipJD-GUI:Windows JD-GUI: http://laichao.googlecode.com/files/jdgui.zipLinux JD-GUI: http://laichao.googlecode.com/files/jd-gui-0.3.2.linux.i686.tar.gzIt is worth noting that
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