小米路由器R3G刷openwrt后进不去breed怎么办?

问题遇到的现象和发生背景

小米路由器R3G刷入openwrt后,进不去Breed了,断电按住reset键后通电,黄灯常亮变闪烁,自动重置openwrt。百度搜一些教程,应该是分区锁住了,在openwrt里安装kmod-mtd-rw模块后,执行insmod mtd-rw.ko i_want_a_brick=1载入kmod-mtd-rw 模块,提示Failed to find mtd-rw. Maybe it is a built in module ?
各位,这种情况应该怎么处理?或者怎样在openwrt下重新刷入breed?

问题相关代码,请勿粘贴截图

insmod mtd-rw.ko i_want_a_brick=1

运行结果及报错内容

Failed to find mtd-rw. Maybe it is a built in module ?

我想要达到的结果

在openwrt下重新刷入breed