在某宝上淘了一个TP-LINK WR841N V8,已经硬改成8M闪存和64M内存,还刷好了Uboot。可是卖家刷好的系统是第三方定制过的OpenWRT,集成了不少不须要用到的软件,因此我要刷回官方原版。html
研究了一晚,终于知道怎么刷了。浏览器
一、下载官网的固件:http://downloads.openwrt.org/barrier_breaker/14.07/ar71xx/generic/openwrt-ar71xx-generic-tl-wr841n-v8-squashfs-factory.binide
二、路由器断电spa
三、路由器全部网口拔开网线,仅让一台电脑链接LAN口htm
四、按住RESET键并通电,4秒后松开内存
五、电脑设置IP为192.168.1.123,掩码255.255.255.0ci
六、电脑浏览器访问http://192.168.1.1,会出现刷机界面路由
七、上传openwrt-ar71xx-generic-tl-wr841n-v8-squashfs-factory.bin刷入,等待路由器自动重启v8
八、一切正常后,访问http://192.168.1.1就是OpenWRT的登陆界面了。it
刷好后,LAN1才是真的WAN口,WAN口就是LAN1了。LED灯和网口也不对应,那么须要参考如下配置修改/etc/config/system:
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tl-wr841n-v8)
ucidef_set_led_netdev "wan""WAN" "tp-link:green:wan" "eth0"
ucidef_set_led_switch "lan1""LAN1" "tp-link:green:lan1" "switch0""0x02"
ucidef_set_led_switch "lan2""LAN2" "tp-link:green:lan2" "switch0""0x04"
ucidef_set_led_switch "lan3""LAN3" "tp-link:green:lan3" "switch0""0x08"
ucidef_set_led_switch "lan4""LAN4" "tp-link:green:lan4" "switch0""0x10"
ucidef_set_led_wlan "wlan""WLAN" "tp-link:green:wlan" "phy0tpt"
;;
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更多信息可参考http://www.right.com.cn/forum/thread-145184-1-1.html