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Please reference the Operation Manual, Sec 5.11.2, on the firmware update procedure.


Below are key points when updating firmware:


  • Firewalls and Virus Checkers Must be Disabled.
  • The Sonic System should be connected directly to the computer’s network card and all other network connections turn off.
  • Perform all updates through the new GUI.  GUI should be installed in the root directory.
  • Update the SIM box first.
  • If, for some reason, the update does not proceed as expected do not power cycle the system, but attempt the update again.
  • If the second update attempt does not go to completion, please contact immediately.


Access the latest GUI and firmware downloads below.  Contact for a download password.


Files: R2Sonic 2019, March 28 Software Release 


To access 1024 soundings per ping, Hypack users can download the software package below:


Files: HYSWEEP Release Version 17.1.4 


View a History of Firmware and Software Updates