Apple开发、调试工具下载链接 https://developer.apple.com/downloads/index.action
逆向工具下载 http://pan.baidu.com/s/1nt3BKyX
iOS运行时工具-cycript http://blog.csdn.net/sakulafly/article/details/29633627
DEMO
http://bbs.iosre.com/forum.php?mod=viewthread&tid=123
http://bbs.iosre.com/forum.php?mod=viewthread&tid=170&extra=page%3D1
http://bbs.iosre.com/forum.php?mod=viewthread&tid=122&extra=page%3D1