Brewology

i saw a post saying that
if u open an old battery and desolder one of the connector
than it acts same as pandora battery
and you don't need someone else with homebrew psp
to make pandora for u

Is this info correct?

I want to try it but I don't want to
mess up my battery if its not gonna work ...

It's perfectly true and you can revert your battery back to normal too. Its fairly easy.

By fine, he means almost smaller than a needle tip. It's a good concept, but I can tell you this, be careful opening it.