For external views, holding down right stick(R3) and pressing right on the dpad causes the game to pause between views, displaying ICE 1 default picture with 'wait' spinning wheel. On two occasions now this default picture has frozen, wheel stopped, causing me to quit the game. On SKA and SPG. PS5 version.
Known issue. If you're train is over half a mile long, it will crash if you switch from front to back external cams
Shhhhh, don't remind DTG of features that don't work (but should!) as they might just remove them from the game!