PSP/Install OFW 6.60


 * Method 1: Connect to Wi-Fi. From the XMB (main psp menu), run System -> Network Update to install OFW 6.60.
 * 1) Method 2: Download OFW 6.60 from Sony's site, and extract the file. (There are two different versions for PSP and PSP Go!)
 * 2) Copy EBOOT.PBP to PSP/GAME/UPDATE/
 * 3) From the XMB (main psp menu) run the update from Game –> Memory Stick.
 * 4) You have successfully installed OFW 6.60.