PSX CD-backups boot method (Action Replay 2 v2.01 or higher)

cd backups method
Boot Action Replay 2
disc#2

Move your cursor on
1-3 steps.

Select START GAME
Press X

Press EJECT for 2 sec, and
swap the AR2 disc#2,
with a PSX backup cd.
Press X

Select WITHOUT CODES.
Press X