1-left engine on/off. 2-on/off the right engine. 3-throw away all weapons. 4-smoke. 5-reset the fuel tanks. 6-parachute. 7-lizard mode. 8-nothing. this is a secret modification of the Soviet aircraft.it was invented in 1998 by the forces of the Russian Federation and South Africa. the secret of developing doshihpor is hidden, but the most popular version told by one of the engineers was "we smoked the drawing and did it from memory." Remarks- since this version of the aircraft was made by drug addicts, the plane turned out to be a drug addict, starting from the amount of weapons and the danger of using it, since there is a chance of an explosion of the aircraft during a missile attack, which can lead to unplanned death. good luck;)