i told people if they helped me with my gt problems ill post my revolution glitch. So here it is when your on the balcony with all the machinery in the building you have to be outside on top of the balcony look to the box in the corner and the old tree should be there to the left of it there is a wall you can jump in and lay down and you go underneath it. If you need my help add me Trite and True. i create glitches so this cant get patched. if anybody wants me to open stuff post a reply on this one. or message me on xbox Trite and True.