Need map of Japan- Go 51

rsbrux Registered Users Posts: 31
Outstanding Wayfarer
edited December 2021 in Devices using Wi-Fi®
I bought the TomTom Go 51 because it included lifetime access to maps worldwide. However, I do not find a map for Japan. Furthermore, I do not find any way of requesting support for this issue. Maps are not on the list of topics in the multi-level support form.
How can I get a map of Japan for my TomTom Go 51?