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Introduction

You can bring the device into a Recovery mode to upgrade it via tftp.

Procedure

  • Unplug the device
  • Press "#" + "*" + "2" for at least 10 seconds during boot up
  • Device will show you the IP address
  • Load new software via tftp firmware update procedure.

After the tftp upgrade, the device will be factory default. (Standard procedure if using tftp upgrade)