华为mate10使用了最新的androido，并进行了预编译，然后baksmali现在还不支持androido，导致反编译困难，于是自己动手diy
1、 adb pull /system/framework，把整个框架的代码pull 出来，特别是arm64目录下的vdex文件
2、 从vdex文件扣出dex文件，并构成jar文件，这一步可以使用16进制编辑器，找到dex\n035开头的magic，并把往后的内容导出成一个classes.dex文件，然后并压缩到jary谁的中，注意，boot-framework.vdex里，包括两个dex文件
3、 adb pull /system/app/iaware/oat/arm64/base.vdex，pull出预编译后的vdex代码，并扣出dex文件
4、 下载baksmali源码，编译并调试执行baksmali d –x base.vdex –d <2中生成的framework的.jar目录>
5、 哪里错了改哪里，还要把华为的bootclasspath替换掉原本的bootclasspath，或者直接使用https://github.com/lcweik/smali
6、 再执行一下baksmali d –x base.vdex –d<2中生成的framework的.jar目录>，全部都反编译出来了，保存在out目录，再 smali a out –o base.dex，就行了。
smali/baksmali is an assembler/disassembler for the dex format used by dalvik, Android's Java VM implementation. The syntax is loosely based on Jasmin's/dedexer's syntax, and supports the full functionality of the dex format (annotations, debug info, line info, etc.)
Downloads are at https://bitbucket.org/JesusFreke/smali/downloads/. If you are interested in submitting a patch, feel free to send me a pull request here.
See the wiki for more info/news/release notes/etc.
- github Issue tracker - For any bugs/issues/feature requests
- #smali on freenode - Free free to drop by and ask a question. Don't expect an instant response, but if you hang around someone will respond.