In the boot. Img kernel limits the third-party applications, I use bootimg. Exe can extract, after replacement packaging boot. Img when you don't succeed, don't know how to solve, have bosses, help or break the kernel is provided. Replace the kernel detailed point of the tutorial, thank you, link: https://pan.baidu.com/s/1geDsT7vlgJQOfcHUJEyYzA
The extracted code: gajm