Went for a long drive, steering much heavier in Dynamic mode at speed, checked all other suggestions, all OK, wife drove back, and she's happy, happy life, hope this helps.
Hi
As already said above, the adaptation reset can be done with Jaguar ids/sdd software or with icarsoft LR V2 or V3
Jaguar dealer wont do these any more
will have to be a Jaguar indy
cheers
Joe