SensorHistory still bugged

Problem is with
-body battery, stress  (sim/f7/f6)
- getNewestSampleTime()/getOldestSampleTime return value +~20 lat
- getMin()/getMax()  returns number but SensorSample.data is float

and Sp02 (f7/f6)
- data are not put always into history (SensorSample.when is ok but SensorSample.data is not updated)
- sometimes sample.data  is very huge number (even bigger that maxNumber)