User manual

Galaxy H7921 Mobile Router User Manual Appendix 2: Firmware Update Tool

M80-792101-01

Appendix 2: Firmware Update Tool

This appendix describes Galaxy router firmware update tool user instructions.

Galaxy H7921 Firmware Update Tool

Set up the PC IP address subnet same as the router that will be updated.

Copy the Router Update Tool to the PC and run it (Fig. 1):

Fig. 1

Click “Browse” button to retrieve the .rom file (Fig. 2)

Fig. 2

Input Router IP, factory default IP is 192.168.8.1; the Router IP could be the LAN

IP or WAN IP address (WAN IP is the address assigned by service provider

gateway; normally it is a dynamic address). Type the correct password (this is

the password you access router configuration web interface; factory default is

hongdian). Press “Connect” button (Fig. 3), and waiting few seconds. If dialogue

info appears (Fig. 4), it means the connection failed. Otherwise, it is successfully

connected.

Galaxy H7921 Mobile Router User Manual Appendix 2: Firmware Update Tool

M80-792101-01

Fig. 3

Fig. 4

Press “Update” button to update the router firmware (Fig. 5)

Fig. 5

Fig. 6

Waiting about 20 seconds, “Update success” info will appear. It means the router

has been update successfully, otherwise it fails.

Note: If you can not open the Galaxy router webpage after updating software,

reconnect your PC local connection.