It is not advisable to reuse the configuration (compatibility issues)
The update procedure is as follows:
• Extract (unzip) the downloaded file to the root of an empty USB memory stick
• Power down the controller
• Insert the USB stick in the controller
• Power up the controller
• Wait until the controller completely started (during startup the software version is shown at the top of the movacolor splash screen)
• Make all the configuration settings
• Power down the controller
• Remove the USB memory stick
• Power up the controller
• Update procedure finished