Hi! Many thanks for all kind advice here! Just wanted to share that my D11 had the same calibration issue as reported here previously. Progress stalled after first step of the calibration (complete model) - after the forefront hydrualics went up and down, the app hang. It was resolved by adjusting the front hydraulics close to then positions seen at p. 342 / drawing # 1137. Shall be some 1.0 to 1.5 cm from the shortest length saturation point. Then the calibration when through all steps and everything worked fine after that. BTW: Tried updating the FW multiple times without success. It appears to be telling "there is a new version", forever, without steppning up the FW version, at least not in the app menu.
Kind regards /CF