Hello there, I installed a plastic Premier Elite 24 a few years ago. It has V2.11 Firmware on it from new. I've purchased a Smartcom for it and connected it up. Sadly it doesn't come up as an option on the menu when trying to program it in. I'm guessing the firmware doesn't support this. Is it possible to upgrade the Firmware to a later one in order to make it work or do I need to get a new control panel? Many thanks for any help.