1.固件下載：
http://down.51cto.com/data/1867867
2.透過SSH上傳firmwar.bin固件至 路由器目錄，然後運行
3.運行
sysupgrade -n firmware.bin
root@OpenWrt:~# sysupgrade -n firmware.bin Sending TERM to remaining processes ... dnsmasq ntpd syslogd klogd hotplug2 ubusd netifd Sending KILL to remaining processes ... Switching to ramdisk... Performing system upgrade... Unlocking firmware ... Writing from <stdin> to firmware ... [w] ---> 這一次沒有中斷其運行，等了一會兒出現下面的打印 Writing from <stdin> to firmware ... Upgrade completed Rebooting system...
固件下載地址：