It differs between planes. On some planes (like the A320) shutting down the Engines is enough. On others (many of the single seaters) the pop-up happens when you have engines shut down, and turn off the batteries/FMS.
It differs between planes. On some planes (like the A320) shutting down the Engines is enough. On others (many of the single seaters) the pop-up happens when you have engines shut down, and turn off the batteries/FMS.