Rogero CEX PS3 Custom Firmware (CFW) v4.21 is Now Released!

[malaiko]

Thank you so much.

[mcflyyy]

Hello all, small question !

Need a factory reset before updating ?? I have kmeaw 3.55 with 4.25 spoof and dev_blind patch i think for write new p*N certificate ...

I can run the update directly ??? Thank you

[winthur]

i have downgraded using the 4.25 downgrader, now going for the Rogero CEX-3.55 CFW V3.7.PUP and after that recovery to 4.21 V1.09. hopefully this would work. (cross finger again.) been messing with all these since 12pm my time. now is 12am. i guess im same as you mate.

i don't suggest to update directly. update from recovery is the safest.

[xakmad]

has anyone hear backed up the NOR/NAND with multiman (as recommended) before updating ? if so, then where is the option to do so? thanks

[rageagainst1]

mcflyyy: I strongly suggest that you remove the spoofer first. You might brick your ps3 if you don't do that.

[Blade86]

DEHASH my friend!! Every time you downgrade you need to dehash!

I hope this info comes fast enough

[G Sus]

i couldnt even get toggle QA to work, it just froze my ps3 out

whatever you do dont touch the e3 4.30 i seem to be stuck on it, i can downgrade to 3.55 i can install ofw 3.55 i can install 3.55 kmeaw. but anything else i try to install or run just freezes the ps3 out completely. i think its somethign to do with me installing 4.25V1 from xmb then installing 4.30 E3 from xmb too i reckon its done something cos now when i try to downgrade i get stuck on 3.55 kmeaw with nothing working, and can only go back

[winthur]

lucky i look through your post first. now i am on 4.25 downgrader mode (showing the ps3 logo with ver 4.21 in sys info page). so when you say dehash, do you mean by the steps below:

1. on 4.25 downgrader mode
2. recovery install Rogero CEX-3.55 CFW V3.7.PUP
3. dehash by installing and running QA toggle
4. recovery install Rogero 4.21 V1.09

The above steps correct?

i am on a fat ps3 with no using any form of downgrade from 3.55+ FW before so is dehashing really needed?

[G Sus]

if you really want to run 4.30cfw go straight for the rogero.

[xtemegamr]

Put your usb on the right most slot. Start Multi man and go to MMOS and select any file , right click & goto Open in Hex Viewer. Press Start + Select and here you will get option to do Dump.

Hope it helps