STPM34 calibration formulas troubles

[jspacy87]

Hello! I try calibrate STPM34 device, but have some troubles.
I created some xmls file with Reference Manual and AN4470 and compare results by STPM3x_Evaluation_Software and it different. 
1) RM use default Vref value as 1.18, but App use 1.2
2) Calculation of PHC with PHV=2 different (it true if use formula for PHV=1)

Also I find errors in metrology coefficients calculation. metrology.c contains formulas with examples, but it results incorrect.

All troubles I placed to xmls file with all needed information.
Help me please, get correct formulas for calculation.
Thank!

[Didier HERROUIN]

Just to provide an answer about this point.
You can use 1.18V for the calculation (it is not so important as calibration will compensate the tolerances of several factors, including the Vref drift).
You are right, the formula should be the same for PHV=2 than for PHV=1 or 3