need help with cfw on my psp 2001 v6.20

firmware: 6.10
when I put the pandora in nothing happens: screen black, no green light and no memory card light flash.

More details:
After using de PSPGrader8 and "create pandora stick" I removed the original battery and while pressing the top_left PSP button I introduce the pandora battery.
Nothing happens: No screen, no light, no noise. nothing.

By the way, when using the PSPgrader to create the pandora stick, looking at the final messages from the log window seems that everything was OK, but looking up in the log the 2nd line says "IPL injection failed". Is it a problem?

I also tried to introduce the pandora without the MStick but the power light did not come on at all.
However the pandora battery works very well as a normal PSP battery.
When I push the power button using the pandora battery, the PSP works perfectly and the battery gets charged as a normal one.

 

sounds to me that you dont have the battery pandorized. if the battery is truely in service mode, it should turn on the green light when inserted and the left button held in, do you have any way to check it and make sure it is in service mode?

 

those two statements contradict eachother

 

What I mean is that I can use my "pandora" battery as a normal PSP battery. It charges normally and once I put it in and connect the power button it works well.
However, it does not bring the green light on if I don't press the power button, such as when I use the Magic MStick to hack the PSP.
Is it clear?

 

It's not a Pandora's battery.

If it works like a normal psp battery, then it is a normal psp battery.

A Pandora's battery will put the ps into "service" mode and will not allow you to use the psp as normal.

R