Oil & service reset, VW Polo 6N2 2001

Just bought a VW Polo 6N2 2001 from my neighbour. Only 150.000K on the meter. "Oil service" came up on the display and I looked at CZcams for how to reset it. All of the clips said to keep the button in for 10 seconds and then turn the key. Didn´t work on my car. So I did it the other way around. Hold the button and turn the key and wait for 10 seconds. That worked! Easy job. Approx. time for the work 30 seconds.