Tried again and definitely no action on either meter.
So my current findings are:
- Speedo and compass dial text is formatted incorrectly on N7 using Android 4.2.1 (will try upgrading again and see if I get the same result)
- On both Android 4.1.2 and 4.2.1, the trip and fuel meters don't increment.
FYI, I also tried setting units to Miles in case this had something to do with using kilometres, but had same outcome.
I'm open to any more suggestions.