For two days, it is possible to activate the QA Flag on retail PS3 with CFW 3.55. The method, however, required to have Linux installed as the Other OS. It was a start who is now greatly improved thanks to gitbrew, developer behind PS3 CFW Other OS which has just launched a small application to enable pkg easy mode QA Flag on his PS3 CFW 3.41 or 3.55. gitbrew describes what to do to activate the advanced mode of famous PS3 promises many things: - Download the application qa_flag.pkg pkg - put in a PS3 CFW 3.41 or 3.55 (firmware Ps3mfw created and patched from the GIT repo). - Install pkg file through the function install package files. * If you hear a beep is that it worked . * Otherwise, it will install Linux, and dump his message of udp_print bug and send the dump to gitbrew so he can correct the problem. - In case everything goes well with the BIP, reboot the PS3. - Go the tab "Network Settings", do not enter into it. - Press the following combination: L1 + L2 + L3 + R1 + R2 + down on the right pad. QA Flag auto mode is now active Official website: http:// / wiki.gitbrew.org Thanks to the green-to information .