PS3 Jailbreak

[Dark_Exca-]

Hey I have a Question about Downgrade. Is it possible to Downgrade from 4.31 to 3.55 and then Install the Jailbreak?

Thank You

Advertising

[jd20dog]

Hey I have a Question about Downgrade. Is it possible to Downgrade from 4.31 to 3.55 and then Install the Jailbreak?

Thank You

depends on the model of ps3 as some cant be downgraded past 3.60fw without bricking

you can use a flashing tool to flash the mb to 3.55

this gits asked alot so here
viewtopic.php?f=16&t=12372

look though the forums before asking next time

Advertising

[Dark_Exca-]

The Number of my PS3 Modell is Cech2004B or Somthing. So can anyone please Upload a Downgrade File from4.31 to 3.55 thx

[jd20dog]

The Number of my PS3 Modell is Cech2004B or Somthing. So can anyone please Upload a Downgrade File from4.31 to 3.55 thx

you have to use a flashing tool, please read linked threads when submitted for you to look into for the answer of your question,we are not able to help you though the process of reading already posted and well documented information

Q4: Can my PS3 be downgraded?
Again, some can, some cannot, so we need to know your PS3's model type to see if it can be.
1st: Downgrading requires opening up your PS3's frame, and soldering wires onto various points on the motherboard. Be sure you feel comfortable with this, and understand the risks associated with doing so.
2nd: On the back of your PS3 (or bottom for 2k Slims,) there should be a sticker, with serial codes, a barcode, etc on it. One of them is the PS3 model type. It will look like CECHXXXXX, and this is your PS3 model (ex, CECHK01, which is my 80Gb PS3 NOR Phat model, or CECH-2001A, which is a first-gen US PS3 Slim model.)
3rd: Models
------If its a CECHA to CECHG, its a NAND Phat, and which means only Progskeet can downgrade it. Move to Q5.
------If its a CECHH to CECHQ its a NOR Phat, which is the most easily downgraded, with Progskeet, a Teensy++ 2.0, or an E3 Flasher. Move to Q5.
------If its a CECH-20XXX to CECH21XXX its a 2k Slim, and can be downgraded as a NOR Phat can. Progskeet, Teensy++ 2.0, or E3 Flasher. Move to Q5.
------If its a CECH-25XXX, its a 2.5k Slim, download the MiniVersionChecker (here), and place in on a Flash drive (or MS) in (Drive Letter):/PS3/UPDATE and plug it into your PS3, and go to System->System Update and choose "Update from Local Device," and attempt to install it. This will tell you the minimum OFW you can downgrade to. If this tells you 3.55 or less, Progskeet, Teensy++ 2.0, or E3 Flasher can work, and move to Q5. If this tells you 3.60, you're out of luck. Sorry.
------If is a CECH-3XXXX and later, then its a post 3.60 Slim, and cannot be downgraded to 3.55. Unless something comes out later for 3.60+, you're out of luck. Sorry.

Q5: Downgrading
Ok, so, since I don't have a flasher (and am unlikely to anytime soon,) I won't be able to provide much first-hand assistance in regards to flashing or CEX-to-DEX. Thought I'd give a heads-up on that. Apologies.

Links to Downgrading with Hardware Flasher Tutorials
Ultimate Fool Proof Guide: PS3 Hardware Downgrading at ps3hax.net

i dont mean to sound harsh or mean

[Dark_Exca-]

Does it gives a free Methode anytime?

[donkulousprime]

Can someone please tell me if there's a hack solution in the works for super slim cech 4001 models? If if not why? I'd like to be able to back up my growing games catalogue but I can't find any info on the matter.
EDIT: I guess my question was pretty much answered above.

[busterg]

is the 4.20 jailbreak a scam on youtube, they said to just answer a few surveys then download the pup file then load to ps3 and your ps3 is jail broken.

[fate6]

anything wanting you to do a survey is a scam
never do them

[LuffyKurosaki]

is the 4.20 jailbreak a scam on youtube, they said to just answer a few surveys then download the pup file then load to ps3 and your ps3 is jail broken.

ofcourse its a scam, if you have to do surveys or the download you got says you have to download some other file for some sort of reasons, its always fake.
anyways, you cant jailbreak a 3.56+ ps3 without using a E3 Flasher

[JeoWay]

Use MinVerChk to make sure your base firmware is at least 3.55 or lower. If so, then yes you can. Then yes you can install a CFW from 3.55