ISY-99i/ISY-26 INSTEON:Update Your Firmware

From Universal Devices, Inc. Wiki

The ISY unit comes with the capability (firmware 2.6 or greater) to automatically update your firmware. You no longer need a special username and password to automatically update your firmware.


Manual Update the Firmware

If your ISY does not have an internet connection you can still update your ISY manually.


  1. Obtain a copy of the updated Firmware from UDI - Download the Firmware or contact us for a copy
  2. Use the "Logon to My INSTEON ISY Now!" weblink, enter your user name and password when prompted to get logged in.
  3. Start the upgrade from the pull-down menu go to "Link Management --> Manually Upgrade My Lighting"
  4. Find the saved file, select it, and OK the selection


Your ISY will now update the firmware and reboot when it is finished.


Launch the Update


Find the File





ISY-26 INSTEON / ISY-99i Series INSTEON : How-To Guide