Venstar firmware. 23 was tested with firmware 5. Once the file has finished downloading, locate it and double click the file to start installation. On the Settings Screen, Locate and press INSTALLATION SETTINGS On the Installation Settings Screen, Scroll Down until you see UPDATE FIRMWARE, press UPDATE FIRMWARE A Box will appear showing the Status of Update After Completion of Update, Thermostat will be ready to operate normally From this page you may access basic troubleshooting and helpful tips. The ColorTouch has the novel ability to change the background “wallpaper” or act as a digital picture frame. Click the “Save to SD” button to automatically download a blank file to your SD card with the new firmware for your thermostat. 12 update for its ColorTouch® residential and commercial color touch screen, programmable thermostats. Update the firmware and easily create photo galleries for ColorTouch thermostats. Venstar ColorTouch Firmware 3. Version 1. Click the “Save to SD” buton to automatically download a blank file to your SD card with the new firmware for your thermostat. wko 7on 0g88 onn bzf3d zktfzv vg fky8jqj 5exogc kaqja4