如何防止Android应用被反编译
从SDK2.3开始我们可以看到在android-sdk-windows/tools/下面多了一个proguard文件夹,proguard是一个java代码混淆的工具,通过proguard,别人即使反编译你的apk包,也只会看到一些让人很难看懂的代码,从而达到保护代码的作用。
下面具体说一说怎么样让SDK2.3下的proguard.cfg文件起作用,先来看看proguard.cfg的内容:
# This file is automatically generated by Android Tools.# Do not modify this file -- YOUR CHANGES WILL BE ERASED!## This file must be checked in Version Control Systems.## To customize properties used by the Ant build system use,# "build.properties", and override values to adapt the script to your# project structure.# Project target.target=android-9proguard.config=proguard.cfg