I recently had my car in for service and they updated the ECM with a new core operating system. I did a full read and the tables are the same. I then re-loaded my tune. But now VCM scanner does not seem to be reading sensors the way it used to. Some of them are showing off the charts values (such as LTFTs), some of them are showing no data. Could the new operating system have changed the way sensors are used?

This is for an E80. Does the latest beat have any updates for E80 ECMs that may address this?