Just purchased a 15 SVR the TFTs NKPH instead of NPH dealer says they can’t change it selling dealer said that it should be easily changed but they were not Landrover I have already changed the computer that changes the odometer and the small speed digital numbers To mph I am only talking about the large screen big dial. Has anybody successfully change theirs I feel like I’ve been duped by the selling dealer . Car has 15 k and in mint condition.