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mastrgamr · 19/02/2008 12:46 AM

OK so I have this new Slim PSP right, its running OFW 3.71 firmware. My question to you is: How can I downgrade this? I tried pandora with my phat battery (dum idea). but where exatcly do I start with my downgrade process im so confused... i googled it and everything! Do I have to mess up my Phat battery to do this? or can i just use a slim battery, or mayby just a memory stick?

Some help!

UncertainGod · 19/02/2008 12:58 AM

The only way is to use a ready made pandora battery and make a magic memory stick. If you don't have access to a CFW PSP to make pandora you will have to hardmod a battery. There are literally millions of tutorials out there on how to make the stuff you need.

You CANNOT use a slim battery.

mastrgamr · 19/02/2008 07:00 PM

OK i have all the other requirements. I have a phat PSP battery and can make a magic memory stick and pandora battery. (My psp Phat is 3.80 M33-4) do you have to smash a phat PSP battery inside ur psp slim?
how can I downgrade a slim with pandora, I don't know were to start ?!?!?!!

boogschd · 19/02/2008 07:02 PM

not smash it ... but yeah you need to force it in...
then i think you just press X throughout the whole process

mastrgamr · 20/02/2008 12:09 PM

where can i get the files to make a pandora for the slim? (and/or memory stick)

u_c_taker · 20/02/2008 12:15 PM

http://endlessparadigm.com/forum/showthr...941&page=1
here is a guide for pandora
universal both for fat and slim

squee666 · 20/02/2008 12:16 PM

the latest pandora files

http://exophase.com/files/psp/despertar_cementerio4.rar

will work on both fat and slim perfect and put any bricked/ofw psp on 3.80m33-5

just follow the instructions in the download

roberth · 20/02/2008 12:18 PM

make it
Use Desperetar Cemetario 3/4 (3 is 3.71, 4 is 3.8) for a slim

All you need is the DC files, 3.4 eboot, 1.5 eboot, and 3.71/3.8 eboot depending, all properly named (340.PBP, 150.PBP, and 371/380.PBP) in the root

Threaded Mode \| Linear Mode Downgrade OFW 3.71 Slim Where do I begin with downgrading the slim?
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