Technomate7102HD Help please


Hi all, I h ave a Technomate 7102 Motorised system with full arc, Magic eye into TV in Bedroom. This system has not being updated for years due to my bad health. What i am asking, as i am not Technically minded at all, am i right in saying does this system need a Full, New Channel Listing, for all listings in the arc ??? and then would need a phantom patch. If this is right were would i find these updates ???? and also how to do the updates. Any help provided, please can you make it simple and easy for me to understand, much appreciated.