SendFar Technology Co. Ltd. OAB-04004 Manual Do Utilizador

Step 2 Press <Esc> keystroke to reboot the SF-3000. Press <x> key

during the boot process, and it will display prompt character
NetARM> as the figure shown in the next page.

Step 3 Press “h” keystroke, it will display related commands as the figure

shown below.

Step 4 Select “F -- upgrade Flash memory” and it will display upgrade

items for selection as the figure shown below.

Step 5 Select “3: SOHO” and select “4: WEBIMG” to update the firmware

files one by one.

Step 6 While the window starts to display “C” character continuously, click

Transfer and select the new firmware files <soho.bin> file, press
“OK” to start to transfer file to SF-3000.

Step 7 Select “4” to upgrade WEBIMG file. The procedures are the same

with upgrading SOHO file (go back to step 5), but should select
<pfs.img> file correctly for WEBIMG file upgrade.

Step 8 After the upgrade completes, remember to press “R” keystroke to

reboot the system.

Note: The default transfer protocol is using “Xmodem”, so please make

sure you select correct protocol to download/upload files when you
try to upgrade the SF-3000’s firmware files.