Still, there remain many many questions unanswered, especially in regard to the ACARS and what the situation was on the flight deck accordingly.
NAV TCAS FAULT (2h 10m) and
FCPC2 (2CE2) WRG:ADIRU1 BUS ADR1-2 TO FCPC2 (2h 10m)
- disappearance of FPV incl. angle of attack
New info:
At 2 h 10 min 51 + 60 seconds
The trimmable horizontal stabilizer (THS) passed from 3 to 13 degrees nose-up in about 1 minute and remained in the latter position until the end of the flight.