Jens
Joined: 11 Nov 2007
Posts: 99
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 Posted: Wed Sep 14, 2011 2:16 am Post subject: Downgrading to FW3.55 from v3.56 or above |
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Through Audiocircle (via the Linn forum, truth be told) I read there's a way (a hack, if you like) to roll back a PS3 to older firmware versions. Apparently the procedure goes as follows: | Quote: | 1) Find and download the OtherOs 3.55 firmware. No compiling needed, just rename to PS3UPDAT.PUP and put on USB drive under PS3/UPDATE (PS3 folder, subfolder UPDATE, which you created on USB drive)
2) Find the PS3 keys and put them on the USB drive, no folder. There are like 100 entries.
3) Find sacd-ripper.pkg v 0.21 and put on USB drive, no folder.
4) Obtain correct PS3 and attach USB drive.
5) Follow instructions starting on line 30 here to install custom firmware
6) Once done, then go to games section of PS3 and scroll up to “install pkg file” and click on sacd-ripper (which should be on your attached usb drive)
7) SACD-ripper will ask for keys, just say yes, and keys will be installed (its nothing more than that)" |
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