Departure and Arrival times on EFB do not update

[LukeFF]

Currently, the EFB departure and arrival times do not match when the player departed and is scheduled to arrive.

 

[Crabby]

I believe this data is taken from Simbrief.  It is more like the departure/arrival board at the airport.  Actual estimated arrival time in real time can be viewed on the FMC Prog page.