Hi
I'm a complete newbie with Line 6 equipment so please excuse my ignorance.
I've just purchased a Helix LT . It has version 2.12 firmware so it presumably needs updating to 2.20.
What software do I need to download to my PC (Win 7) in order to do the upgrade?
Do I need to save the factory presets or do you get updated presets with 2.20?
How exactly do I do the upgrade?
Sorry....told you I was a newbie!