问题描述因为打包环境的差异，打出来的apk包中资源ID、汇编指令可能会存在差异，这样生成的补丁文件中的diff项可能会比真正修改的代码文件更多，导致改了几处代码生成了几百KB补丁的问题。解决方案生成新旧apk包最好使用同一个打包环境打包。如果必须使用不同的打包环境打包，生成新旧apk包，在生成补丁后...

文章 2022-01-31 来自：开发者社区

【Android 热修复】热修复原理 ( 修复包 Dex 文件准备 | Dex 优化为 Odex | Dex 文件拷贝 | 源码资源 )

文章目录一、修复包 Dex 文件准备二、Odex 优化三、Dex 文件拷贝四、源码资源一、修复包 Dex 文件准备异常代码 : 故意写一个异常代码 , 并执行该代码 , 肯定会崩溃 ;package kim.hsl.hotfix; import android.util.Log; public class HotFixTest { public void test(){ ...

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