103w ago - A few weeks back PS3 Firmware 4.0 was released, and recently French PlayStation 3 developer UpSilon has made available a dump of the dev_flash contents for others who wish to examine it alongside a previous version below.
To quote, roughly translated: UpSilon, French developer already known to have deciphered some files on the console of Nintendo 3DS, ext today through his blog, the dump dev_flash firmware 4.00.
For information, dev_flash is a very sensitive part of the PS3 NAND which contains many key information such as firmware, the numbers of encryption running games and other programs, or other important files firmware. The dump of this part could therefore, if a developer managed to unpack, to facilitate the establishment of a CFW 4.00.
Upsilon also announced it has started working on the reactivation of the Service Mode (Jailbreak) on 3.56 + firmware.
From UpSilon's page: Here is a dump of the version...
158w ago - After creating Simple AVCHD Manager - the first AVCHD manager for a jailbroken PS3 - some of the other programs I have been exploring had the requirement for a file selection screen in common, so i decided to create a simple file manager utilising a pointer like Multiman and added some other useful functions.
To quote, roughly translated from Spanish to English: "Well more information from the recent work done by the HadesTeam and Calimba, this time show photos of the connection and also how Windows shows the drive contents PlayStation 3.
JaicraB already returned from his vacation and is back operating on the computer to attack the reader.
As discussed, we work in parallel to exploit Other. We have access to BD reader as if it were one more unit of your PC.
300w ago - We announced this notice some time ago, now I would like to show you a picture of the tool I compiled to do the job. You need the Infectus mod-chip on your PS3 to downgrade. This mod-chip allows you to take a backup of your current PS3 Firmware that can be restored.
The news is that before it wasn't possible to downgrade without a previous dump of your own PS3 console's Firmware, but now things have changed.
Using this tool you can modify a NAND backup in order to let the console think it has a lower Firmware version, so later you can use an official Sony upgrade PUP file to "downgrade" to the version you need.
It has been tested to patch all PS3 Firmware dumps up to 2.10 so far, but is a work-in-progress as we still need to test re-updating more thoroughly.
I would like to thanks to Gigi and Mainman for their support in this tool, and all the other PS3News Devs for helping us in all our work.