Help unbricking psp 2000?

Mark asked:

I really need to unbrick my psp 2003 as I tried to put it onto custom firmware and it crashed. I have bought a hybrid pandora battery and made a mms but when i put the battery in it just lights up green and stays like that nothing else i can do. Any one that can help me? Really need to solve this quick. Thanks

What should I use to make the MMS (PSP) if I already have the Pandora’s Battery?

Derek asked:

I purchased a hybrid pandora’s battery (that can switch from a normal battery to a pandora’s battery). What programs or downloads work best to downgrade my PSP? Any links would be really appreciated. =)
I’ve got a PSP 2000, version 3.72. =)

Pandora batteries and Hybrid Pandora batteries for PSP?

MetalHeadGoth asked:

Does anyone know where i can get a cheap Pandora batteries or the hybrid for my psp? Also which Pandora batteries are better for the psp the hybrid or the regular black Pandora?

Can a Pandora Hybrid battery work as a normal PSP battery in a PSP-1000 series?

t0iletphish asked:

I would really like to know the answer to this before I spend the money, and if you have proof– as in a video of it working in both modes on a PSP-1000, I would love to see it.

Thank you for the help.