Something with 4:3 or 3:2 not being able to switch out when switching drones in one of those modes. Moving from M2Z/M2P vice versa causes a problem where you cannot change ratio out of 16:9 to one of them unless you switch to another photo mode if you came out of 4:3 or 3:2 on the other drone with the fast aircraft switch Skytalk. Something to look at.