This document will explain how to upgrade a 590+ Frame 1 or Frame 2 with firmware v5.x or v7.x to a v8.x. control board, and migrating the configuration. This is not a firmware update for an existing control board. This is an entire replacement of the control board to upgrade to a newer major revision, on the Frame 1 and 2 that utilizes the control "cradle" design.
- To update to newer minor revisions of firmware use the DSELite software.
- To update to newer major revisions of firmware, you must replace the control board.
Example: v7.1 can update to v7.2 without replacing the control board. But from 7.x to 8.x you must replace the control board.