Hi,
I have a TT (4EF0.017.00), with 9.510.1234792.2 version of Navcore, which refuses to accept a map - New Zealand 920_5241 - with dct generated by TTUser Easy Tools ... is it mandatory to patch the navcore or so on ?
[It's first time for me to work on a TT, I have only used PDA ...]

Alf