Video: McLow Slim / Phat Mods for Rogero 4.30 v2.05 PS3 CFW Out

He would need to check his miniVERChk. Also You will NOT have to go all the way back to 3.55 (waste of time plus 3.55 is old news). With a flasher as long as its updated with the samsung bios (that means for multiple devices) you don't even need to go into FSM you can simply install it from XMB Settings>Software Update from USB.

I have done it with two slim units works perfect with Rogero 4.40 v1.03.

Place on USB. Software update from USB. LITE firmware features very similar to what Rogero has done. It is all about PREFERENCE.

Keep this thread ON TOPIC, Rogero ONLY here! -Staff

You can't install CFW over OFW 4.41, you would need a flasher to put your PS3 back onto OFW 3.55 first, as long as your console can go back to 3.55 that is, check what the original firmware it came with first.

http://www.ps3news.com/forums/ps3-guides-tutorials/how-check-ps3-base-firmware-version-minverchk-120995.html

can i'm installing on ofw4.41?

is there a difference between rebug 4.41 lite and rogero ?
what are the steps to install the rebug 4.41 cfw lite if i already installed the rogero 4.31 cfw ?

The only one I know of is rebug 4.41 lite. Thanks.