03-04-2014, 03:09 AM
03-04-2014, 07:24 AM
If you upgrade the KT03 firmware using the built-in USB port, it should take 5 minutes. You should use this method if you ae on site with the KT03 and Comfort
If you upgrade using another UCM it takes more than 20 minutes. This is much slower buy it allows you to do the upgrade remotely if the UCM/ETH03 is setup for remote access. This saves a lot of time if you are not on the site
If you upgrade using another UCM it takes more than 20 minutes. This is much slower buy it allows you to do the upgrade remotely if the UCM/ETH03 is setup for remote access. This saves a lot of time if you are not on the site