Altimeter settings are mismatched for passenger and Cargo versions (didn't tested other versions). Currently inHg settings shows actual settings, but hPa approximately setted for 2-3 hPa less than required.
Confirm, still a slight mismatch in v1.1. Altimeter set to 29.92 inHg and its showing 1012 hpa. The inHg scale is correct scale to get the right altitude shown.