I've got the same device 1200 NA with hwid 0971 and I'm sure routes work on it. I'll dig it out to test and report.

Yes for me, routes icon shows in "Where To?" and "Settings" menu and allows a route to be created and saved. It works in simulation at least:
Spoiler:
[Only registered and activated users can see links. ]
[Only registered and activated users can see links. ]