I recently bought a PS3 FAT CECHA00 @ OFW 4.85. Now I'm trying to boot the recovery mode in order to install HFW 4.85.1. When I press and hold the power button, the PS3 always does a normal boot instead of recovery mode boot (only 1 beep then boot animation shows up on TV, even though I'm still holding down the power button). Only the power and HDMI cable are connect to the console. What can I do now to boot into recovery mode?