LNAV/VNAV
Example is EDDF RNAV(GPS) Z Rwy 25C. If the temp is bellow -15 C then baro VNAV is not authorised. So you use LNAV minima. If you have temp -18 C and do the temperature corrections according with the FCOM and enter the corrected altitudes in the FMS. During the approach can you use LNAV/VNAV? ( with the corrected altitudes and descend to LNAV minima)? Many people say that you have to do it LNAV and FPA or V/S because baro LNAV/VNAV minima are not authorised. My opinion is that you can use LNAV/VNAV during the approach with the corrected altitudes. Thank you in advance