3.80 PSP Slim downgrader.

[jupchinbom]

Can I use Pandora to downgrade a PSP Slim with 3.80 official firmware?

[Axelius]

I'm not an expert in using pandora's battery (Only used it once to downgrade a Phat 3.03)
But from everything I've heard pandora's battery does work with slim PSPs and the latest firmwares. But I think you must use the latest pandora-tools...

[joytoy28]

use UNIVER_file to downgrade.. you can use your slim battery as pandora and convert to normal battery, i've tried that one and it works fine.

[aaaaaaa79000]

Its me Abdullah
go here

Then here

if you insert the pandora battery and nothing happens then go here
http://www.freewebs.com/pspm33hack/p...leshooting.htm
Very easy and it works I swear if not then post for help here.
http://www.freewebs.com/pspm33hack/p...opicID=1397764
OK this is me ABDULLAH Speaking and the mistake is that you have to press the Digital UP button and then insert the pandora battery in as my video also says so press the digital up button and keep holdin it and then insert the pandoras battery
I hope this helps
PS. Watch these of my videos they show exactly what to do.
The already made psp magic memory stick files do work just download.
fromm here
http://www.freewebs.com/pspm33hack/