Current software version
We recommend that you always keep your Simrad SU90 system upgraded with the latest software version.
The current software version is 23.9.1
All applicable information related to this software release can be found in the Software Release Note.
The Software Release Note is only available in English.
New user interface
Software version 3.1.2 introduced a new user interface for the SU90. If you have an older system and wish to use this new user interface you must upgrade your Processor Unit. Consult your dealer for more information.
Contact your local dealer for assistance. He/she can provide the software update and will install the software for you. Your dealer can also provide other advice related to the use and maintenance of your Simrad SU90 system.
You can only download the software upgrade if you are one of our registered dealers or distributors.