Today , Downgrade Your Playstation 3 fat or slim From 4.xx ofw or cfw to 3.55 Without E3 Flasher Or Any Other Hardware Just With A Normal USB Flash Drive!

This is a tool made by ROGERO that can downgrade any OFW ps3 to 3.55cfw, using a unique method of opening a mp3 file on your ps3. You need to download the files below and do as the video explains.

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Instructions:1: Download the files that you need.2: Copy “lvl1.mp3” and “lvl2diag.PSS” in a folder called LVLDIAG inside your USB Flash Drive.”USB Flash Drive/PS3/LVLDIAG”3: Copy the PS3 FIRMWARE that you have downloaded at “USB Flash Drive/PS3/UPDATE”4. Disconnect from the internet.5: Put the flash drive on the second USB port of your PS3, go to music click display all and play the lvl1.mp3 file.6: Wait about 10-15 mins for file to restore PS3 Bios to 3.55 and done !


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