About This Video
This video is
downgrading of psp slim from 3.90 to cfw 3.71 using memory stick and pandoras battery.don't need another psp to do this.no guarantees and see other video tutorial for a clearer picture of how this is done.make sure pandora's battery is fully charged and secured on the psp's battery compartment while the downgrade/conversion process is ongoing.
Recommended Videos
This website uses Adobe® Flash™ Player 9
Download Flash Now
If you are using Internet Explorer, you will need to restart your browser
after installing Flash.
Adobe and Flash are registered trademarks of Adobe Systems incorporated.
All rights reserved.