Sony's latest PlayStation Portable model, the PSP 3000, has been reportedly cracked by hackers.

The original PSP has been a favourite among hackers for some time and now they have found a way to alter the firmware of the PSP 3000.

Using a device called the Datel Lite Blue Tool, which allows hackers to access the PSP's service menu, the firmware can be altered allowing both homebrew and pirated games to be used.

Sony has yet to make an official comment on the issue.

Hackers discuss their illegal success online, revealing: “Although there were early indications that the PSP3000 had embedded Service Mode capability, it was clear that silicon level investigation would be required to understand the new mechanism.

“Once the target IC had been identified, our engineers then de-capsulated the device and prepared it for hi-resolution SEM imaging.

“The engineers then used circuit extraction to reveal the additional service mode only encryption functions which were not present on earlier generation PSPs. In order to be compatible with these encryption functions, Datel created an advanced IC controller, which will be put straight into use in their newest service mode battery technology.”