Why did the autopilot then auto-thrust disengaged ?
"From 2 h 10 min 05, the autopilot then auto-thrust disengaged and the PF said "I have the controls". The airplane began to roll to the right and the PF made a left nose-up input. The stall "
At this time, it seems that there were no Pitot problem ?
Why did the autopilot then auto-thrust disengaged ?