User manual

Firmware Upgrade
Use this setting to change the upgrade the firmware version for the NR413-SA 3G Mobile Router.
Click on ‘
Administrato
r’>‘
Firmware Upgrade
’.
Click on ‘
Choose File
’ to browse for the firmware file image on your computer then click on the ‘
Submit
’ button to apply the
firmware upgrade.
WARNING!
Do not apply the firmware upgrade when the battery is low!
The router may shutdown during the update process and cause a corrupt system.
Make sure to fully charge the router or connect to the power adapter to ensure a successful firmware upgrade.
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