Hello! Thank you for reaching out! Unfortunately, the only version available is the newest version which is 1250.2. Unless you have previously downloaded that version you will not be able to download it from the Samsung website. As that stands our TVs are not able to be downgraded from the firmware version it is at. Once your TV is updated to the newest version at the time it will not be able to be downgraded. You can update to the newest version if you would like at the link below.
