[smirthy10]

I am on DEX 4.21 I want to COMPLETELY reset MY PS3 if that is even possible and if it is how do I do that. The OFW from when I first got the PS3 was 3.55 Please any Information will be much Appreciated.


Thks in Advance.

[DEFAULTDNB]

Search for DEX2CEX, creating the CEX files from DEX files (if you didnt back them up), C2Dv2.exe.

There have been plenty of tuts on how to do this.

EDIT: http://www.ps3hax.net/showthread.php...989#post466989

[smirthy10]

Originally Posted by DEFAULTDNB Search for DEX2CEX, creating the CEX files from DEX files (if you didnt back them up), C2Dv2.exe. There have been plenty of tuts on how to do this. EDIT: http://www.ps3hax.net/showthread.php...989#post466989

Hello what if I have got the Files already then what do I need to do with them please any info will be thankful.

[DEFAULTDNB]

Originally Posted by smirthy10 Hello what if I have got the Files already then what do I need to do with them please any info will be thankful.

There is a tutorial right there, and in the first post!

Here I will quote it for you:

Originally Posted by Nicolas19 Hi guys we found a Simple method for return to CEX without a CEX Flash backup we Tested 45 Console With this Method So I would say it Working 100% Note:This tutorial will format your internal ps3 HDD Step1: Installing DEX 3.55_MFW without OtherOS v3 Exeedy First Download DEX 3.55_MFW without OtherOS v3 Exeedy and Install That on you PS3 Download DEX 3.55_MFW without OtherOS v3 Exeedy Step2: Dumping your DEX Flash with Memdump in this Step you must Install memdump on your PS3 Download memdump_0.01-FINAL Download and Install That on your PS3 Put a USB Device in the Right USB Port then Run memdump and Press X for dumping your Flash in USB Device. Step3: Installing Rogero CFW v3.7 in this Step you must install Rogero CFW v3.7 on you DEX console.but How? Follow me: First Download Rogero CFW v3.7 and rename that to "PS3UPDAT.PUP" Download Rogero CFW v3.7 Put PS3UPDAT.PUP in Root of your USB Device Now Download this Special Lv2diag: Download Special Lv2diag too Put Lv2diag in Root of your USB Device for going to FactoryServiceMode without Jig USB we need below App: Download FactoryServiceMode too Put FactoryServiceMode.pkg in Root of your USB Device So you have three files in your USBDevice (FactoryServiceMode.pkg,Lv2diag and PS3UPDAT.PUP) connect your USB Device in the Right USB Port Then turn on your PS3 go to Install Package and Installing FactoryServiceMode.pkg on your PS3 now run it and wait until you PS3 turn off automatic After your PS3 turned off ,You must get out of FactoryServiceMode for this Download Lv2diag2 in below Link: Download Lv2diag2 Put Lv2diag in a empty USB device and connect USB Device to Right USB Port and turn on your PS3 now you are already on Rogero 3.55 (v3.7) Step4: Dumping your eid_root_key First Download eEID_RKDumper Download eEID_RKDumper install eEID_RKDumper.pkg then remove your USB then run eEID_RKDumper open multiman go to mmOS open folder dev_hdd0/temp then copy eid_root_key to usb (48bytes) Step5: Convert DEX Flash To CEX Flash First Download Special Package : Download Special Package By Nicolas19 After Download,Extract That To Drive " C " in your PC now install Win32OpenSSL_Light-1_0_1c.exe during the installation,Select " /bin " after Installing Finished,Go in Drive "C" and Rename OpenSSL-Win32 To OpenSSL now Rename your DEX Flash(flash_store_3.500) to "flashdex" and eid_root_key to eid0 and Then copy both the file in c2d Folder Open CMD and Type the two times " cd .." go in c2d folder with Typing "cd c2d" you are already in c2d Folder Now copy the text below and Paste in CMD and Then Press "Enter": c2d.exe eid0 flashdex.bin flashcex.bin 84 A new file will be created with the name"flashcex" Rename flashcex to myCEX.EID0.NORBIN and Continue Step6: write your CEX Dump on Flash copy my.CEX.EID0.NORBIN (nor Console) to USB Device and Connect it to your PS3 open multiman > mmOS then double click 3my.CEX.EID0.NORBIN in USB Device and Choose yes>yes>yes quit multiman but Don't turn off your PS3 Now Put Rogero CFW v3.7, Lv2diag.self in your USB Device Like Step 3 and Connect to Right USB Port Run FactoryServiceMode app From XMB and wait until your PS3 turn off automatic After your PS3 turned off ,You must get out of FactoryServiceMode Put Lv2diag2(Like Step 3) in a empty USB device and connect USB Device to Right USB Port and turn on your PS3 now you are already on Rogero 3.7 and Your Console is CEX enjoy............................ Source Console-Hax (for more use Google Translator)

If you have all the files, why dont you follow the guide??

If you have done this already, and MADE your CEX nor flash, why not go from step 6??

[hellsing9]

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