Step 2 Click System Tools ->Firmware Upgrade, click the Browse button to choose 
the firmware you already extracted in the folder. 
 
Step 3 Click the Upgrade button. The device will reboot automatically after the 
upgrading has been finished. Please wait about 3 minutes. 
Step 4 Click Status, verify that the router’s firmware has been upgraded.   
 
Step 5 It is recommended that restoring the device to factory default to make the new 
functions take effect; Click System Tools->Factory Defaults, Click Restore Button. 
 
Step 6 After restoring factory default, please login http://192.168.1.1 and re-enter the 
settings you have written down before upgrading.