Forums PSPGen

Hi friends I have a big problem with my psp

The other day I decided to install my psp ChickHEN gen version full version-c to gen-d 5.50, the problem is the following, got into the gene MemoryStick 5.50 and install it after installing it said. Welcome you have already installed the 5.50 firmware restart the psp.

Restart your psp and turn it on I'm a black screen and light on (green) and could not do anything else.

Is there any solution for my problem?. I hope your answers

if it's a slim, you probably installed D3 on a non-compatible PSP. if you have a pandora I suggest you try to use it

My psp is a Slim 2004 but I dont use batery pandora. I have a nand of my psp slim. There is no other solution to repair the psp, also I have a nand from when I bought the psp but probably can not repair it and I do not have pandora battery

if that is th case then you are probably flat-out screwed

What's the Datacode of your Psp
I think you've bricked it