PSP OFW 4.0 still downgradeable?

[EnchantedPlague]

Is it still possible to downgrade a PSP with the new 4.0 firmware using Pandora Battery?

[jack_rudolph]

I'm sure it is ............... It would take sony to do a hardware revision to make the PSP pandora proof

[Product F(RED)]

Originally Posted by EnchantedPlague

Is it still possible to downgrade a PSP with the new 4.0 firmware using Pandora Battery?

Unless you buy a new PSP with a new, Pandora-proof motherboard, Yes, it is possible for every firmware they throw at you.

[acer5050]

New pandora proof just means you cannot make pandora but using one still works