Hi Peter
Thanks for the details, best practice would be to run an autoscan to see whether there are any faults stored, that will point you in the right direction of what needs to be done.
As your bike is a 2015 model, it will not be equipped with the TFT displays as that of the 1250 in the video, hence not the same expected behaviour. With the older models, there is no visual indication of when the gear calibration is completed, so you will just need to ride it in each for 10 seconds minimum. I'm not sure whether your bike is equipped with the quick shifter, but if it is not equipped, then you won't really notice anything different on the shift experience unless you use clutchless shifting. Personally, I find clutchless better the longer one rides, and more stubborn after a reset.
Kind regards and safe travels
Ruan