Dear all member i have xtool x100 pad i was try make skoda a7 vdo dash and contenental car year 2015 2016 key 1600 cc work good but i was try skoda a7 2015 smart key give me error security veryfication fail and not makeing dash any one try making a7 1400 cc turbo 2014 and a7 2015 smart key by x100 pad thanks