3g hotspot router wifi fix/repair

1: Wifi does not functioning   

 -> i.try to reboot your device by off and on ,if not solve try (ii)
         ii.Reset your device to factory settings(default settings)
                  -->by insert a pointed object to the button for more than 5 sec, pay attention to the panel            indicator light and loose the button when 2 light(network status ) is green and 1 (signal light) is flashing simultaneously.
(note: for number 1,2,3 and 4 check label on picture below)
                 --> the system will restart and  restore the factory settings 

The default Gateway ip:192.168.8.1, username : admin and password : admin login to do some changes

 To check the default gateway :

 












 More thing important :

change Apn: b-internet,Authentication:Auto ,Router will reboot after dial : 3is fine,Wcdma :3G top priority.

2 : Cannot access configuration page,no default gateway

   --> Connect through wifi to access your configuration webpage

     -->Do not connect your device with rj45 to access configuration web page if  mode : smart router mode,change mode to :3G wireless router Mode