I just installed mapper (don't know why I didn't do so before, I always used this on my n810), and I'm stumped by it not enabling and finding my GPS.

That's right, it says 'Searching for GPS receiver', but the GPS icon in the tray doesn't show up. So it will never find it.

It does, however, seem to fake a GPS as it claims I'm doing 20km/h while sitting on a chair... weird.

The version is 1.0.6.7, downloaded from the repositories.

Is this a known issue?