playstation 2 swap time trick (by B.A.D/PARADOX) Ok, if you are not able to swap the cds by checking the disc speed change, then just use this time-trick. Turn-off your PS2 Insert the original CD Place the (Locker) Now, check your watch (seconds) Press the Reset button to Turn-on the PS2 Wait 10 seconds Ok, not it's the time to swap, you have 5-10 seconds to swap disks Remove the White Disk (Locker), Remove the Original CD Insert the backup copy and place the White Disk (locker) Ok, now you have the backup copy working. Remember: 10 seconds after you pressed the Reset Button and then 5-10 seconds to change the disk.