1, next to the window, there is a wall to climb on the right of 208. Then find the water pipe leading to the second floor. After you climb to the second floor along the water pipe, if you buy a tip, he will tell you that the camera control switch is next to the middle window. There is a box to remind you to take the hacker computer you bought, near the left button of the switch. You can crack it, turn off the camera and go downstairs and open the door on the left.

2. If you go at 23 o'clock, bypass the guards, take the water pipe behind you to the second floor, cut the first glass, turn right to the closet to hide from the police, then go downstairs to get the fake, go upstairs to change the fake, then go out from the original window and go directly to the top of the building to the outside (pay attention to the guards' actions).