[PS3] GeoHot Reenables “Other OS” (Linux) Support

What happened so far?

GeoHot has had a reverse-engineerer’s look into Sony’s high tech gadget and Sony immediately declared war.

Obviously in panic, Sony announced to deactivate Linux (Other-OS) support with their latest firmware 3.21. This was the time when people were wondering how long it would take until GeoHot would reenable it.

The magic PUP files

So it did not take too long. That notorious hacking genious did it. He says he’s using a custom PUP file. A PUP file basically is an update file for the PS3. The interesting point is usually PUP files are signed by Sony.

Speculations

Could that mean there is a major flaw in Sony’s implementation of checking the authenticity of update files (at least until firmware 3.15, which GeoHot mentions is the latest that allows to install his custom PUP).

Anyway, the next weeks will be very interesting.

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One Response to “[PS3] GeoHot Reenables “Other OS” (Linux) Support”

  1. Chris says:

    I think it’s 13 May and there is still no CFW…

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