Hi all.
Haven't used my bikes much over the last few years (Covid and other reasons) and certainly haven't done any trips or tours worthy of needing a sat nav
I bought my 550 many years ago (well it would be wouldn't It!

I've swopped the Tiger for a Triumph Scrambler 1200 XE and fitted the power outlet and mounted the sat nav and it works fine. The cable is far too long though and I want to lose all the connectors that I'm not using. I assume I can cut those off adjacent to the block? There is a thicker cable going into the block which I'm assuming contains all the cables bundled together? Ideally I'd like to do away with that block and reduce the cable length. Anyone know what the cable with the unknown termination is?
I had Basecamp on a previous Windows 10 PC but have recently replaced it with a new one running Windows 11. From what I've read BC can still be downloaded but is no longer supported by Garmin - is this correct? I've never updated the maps (and only need UK for now) and I'm on CN Europe NT 2012.10 Do I need to update to work with a newer download of BC and am I able to do so now?
Thanks, Chris