Buy MapIT
Enter your watch's code
Open MapIT on your watch and go to its settings — your code is shown there, under Licence Status. It's twelve characters, like ABCD EFGH JKMN.
Watch code
Already have a QR code on your watch screen? Scanning it takes you straight there — you only need to type the code by hand if you don't have the watch in front of a camera.
Not sure where the licence screen is? The user guide walks through installing MapIT and finding your code.