Private chat T0T4L TRUTH on XBL and then Join session.
After you have done that backout and go to split screen.
T0T4L TRUTH (The 0 is a zero)
Please +Rep, post legit, and thank the topic.


-Back button = Rank 55.
-Dpad Right = 0 prestige.
-Right Stick = 1st prestige.
-Left Bumper = 2nd prestige.
-Y Button = 3rd prestige.
-RT = 4th prestige.
-LT = 5th prestige.
-Left Stick = 6th prestige.
-X Button = 7th prestige.
-B Button = 8th prestige.
-Dpad down = 9th prestige.
-Dpad up = 10th prestige.
-Dpad left = 11th prestige.
-Look at the ground = Unlock all