QA Flag: Downgrade Firmware 3.55 to 3.41/3.15 Tutorial

If you have been keeping up to date with us, you probably heard of the QA Flagging news. Well the folks at Gitbrew have released their downgrade, and you can find out how to downgrade your PS3 Firmware 3.55 to 3.41 or 3.15.

Download these:

• QA Flagging Tools
• CFW 3.55 OTHEROS Special PUP
• Firmware you want to downgrade to: 3.41 or 3.15

Note: These tools COULD format your ps3. (which means Any and ALL psn / downloaded data should be erased)

Instructions:

1. Install CFW355-OTHEROS++-SPECIAL.pup (Doesn’t matter what version you are 3.41, 3.50 etc etc)
2. Install qa_flag_extra.pkg
3. Run qa_flag (It will show up as this, that is fine)
4. If you hear the beeps, continue. If you don’t hear the beeps start over.
5. Reboot
6. Go into recovery menu and Update your ps3 with the firmware that you want (3.15, 3.41 etc)
7. Have it install