ok got a psp that the green light comes on no sound ,no pic, so i put my pandora battery and memeory stick in, comes up presss x to download 3.71 m33-2 so i hit x goes through all the motions says install successfull hit x to turn psp off,so i hit x to turn off. took pandora battery out put good battery in then back to green light no pic or sound. What am i doing wrong i used same mem stick and pandora battery on my other bricked psp worked great.

Have you tried it without the memory stick?

After putting CFW, you need to start the PSP into recovery mode. To do so, make sure your psp is completely off. That means no battery, no plug. Then, put your good battery in and plug in the AC adapter to make sure power will not be cut off.

Then do the following:

1. Hold R down and turn the psp on.

2. Continue to hold until the recovery menu appears.

3. Go to Advanced on the menu.

4. Format flash1 to restore the settings.

5. PSP will reboot. If not, back out to the main menu and choose exit.

buy a new psp

tryed that now my psp says

*Settings information is corrupt. Press the O button to repair and restore default settings.


tryed that just resets my psp and says teh same thing.

Try downgrading it back to 1.50 through the recovery and see how that goes.