CFW 3.55 rogero v7 to 3.55 rebug 4 is it possible via XMB?

[White Lord]

Hello PSX Scene.

I am a dev but all I need is PRO DG on my PS3.
Yet I am new to the PS3 scene I am old on PSP so I want to ask you can I update directly from 3.55 rogero v 7 to 3.55 rebug 4?

All I need is it's DEX mode capabilities.

Then IF i convert to dex can I back to cex via Toolbox2.
Also can I go back to rogero 4.30 ? (if i have used CEX to DEX and then DEX to CEX mode)

And while I am on dex will my backups from CEX do work ?

[itsbighead]

Hello PSX Scene.

I am a dev but all I need is PRO DG on my PS3.
Yet I am new to the PS3 scene I am old on PSP so I want to ask you can I update directly from 3.55 rogero v 7 to 3.55 rebug 4?

All I need is it's DEX mode capabilities.

Then IF i convert to dex can I back to cex via Toolbox2.
Also can I go back to rogero 4.30 ? (if i have used CEX to DEX and then DEX to CEX mode)

And while I am on dex will my backups from CEX do work ?

Q: Can I update directly from 3.55 rogero v 7 to 3.55 rebug 4?
A: Yes just install it through the recovery menu

Q: Also can I go back to rogero 4.30 ? (if i have used CEX to DEX and then DEX to CEX mode)
A: Yes install through recovery menu

Q: And while I am on dex will my backups from CEX do work ?
A: No

[White Lord]

yet some do work.

I am now on DEX/CEX whatever I am just to set up pro dg.
Once I got it running nothing will stop me to make mods for user cheat.
nothing.

Thank you all buddies