(adsbygoogle = window.adsbygoogle || []).push({}); Requirements
- QA flagged PS3
- Computer
- Active ftp server (webman, multiman, irisman, rebug toolbox, blackbox ect..)
- Filezilla FTP
- Any PS3 HDD game on your PS3 (dev_hdd0/GAMES)

1. Remove any discs that are in your PS3.

2. Initialize the FTP server on your PS3 then connect via Filezilla.

3. Browse to dev_hdd0/GAMES folder and choose a game you'd like to use. I'll be using BO2.

4. In PS3_UPDATE delete the old update and replace it with the desired firmware that you'd like to update to.
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5. Rename the update to PS3UPDAT.PUP.
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6. Mount the game and go to settings > system update, firmware file should be found located in APP_HOME.
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Moved to PS3 Mods and Cheats.

this seems legit

Wonder if this actually works.

Yup it works