Green menu you can damage your unit with least in mib1, mib2 it doesn't save changes but don't take my word for it.
People are generally a bit preoccupied with it.
SWDL command is used for firmware updates (can be dangerous), thread on that. Where people find they have an old problematic firmware in their information unit which doesn't work too well with Android Auto etc. Thread on that.
How works the update? I read somewhere some update it takes 60m and need to charge the battery while update is doing.. Like @Tell has said, it's best to keep your car running, even go for a drive. Just turn off the Stop/Start! It shouldn't take 60 mins, that's usually if you've used a cheap...
www.seatcupra.net
SWDL command can also be used for map updates of the high unit in retrofits. These are backend menus.
FeCs are function enablement codes. Basically Mib2 units are sold with assorted licenses, I had thought these days everything was turned on... mostly it is in the
Ateca, full link etc, there are some options apparently in some model still in the Seat range where they arent.
Navigation FeC is how Mapcare works.
Resource on navigation:
This
resource is applicable to all Seat navigation systems plus other Vag brands which are MIB2 / 2.5. It is built from the knowledge base on the Leon forum from a long running thread which has the advantage of tracking the twists and turns over...
www.seatcupra.net