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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > downgrade 3.90 on fat psp?
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downgrade 3.90 on fat psp?
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26. February 2008 @ 11:19 _ Link to this message    Send private message to this user   
i know someone who hasn't upgraded their psp for about a year and i was thinking of downgrading theirs and then mine. Is it possible to downgrade 3.90 ? What do i need? What do i have to do?


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psp_n0ob
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26. February 2008 @ 11:43 _ Link to this message    Send private message to this user   
yes you can, you will need a pandora battery and magic memory stick. there are several guides, just check the stickeys at the top of the page



I still play my wii, just not as much. Gave my PSP to my son.
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26. February 2008 @ 11:45 _ Link to this message    Send private message to this user   
what stickies?
Give me a link please?


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26. February 2008 @ 11:49 _ Link to this message    Send private message to this user   
why did you double post?

stickys are the threads at the top of the page they stay there all the time because there stuck there hence the name stickys

DERP DERP
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26. February 2008 @ 11:52 _ Link to this message    Send private message to this user   
can you give me a link


Senior Member
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26. February 2008 @ 11:55 _ Link to this message    Send private message to this user   
yer here
or you can try here

DERP DERP
Member
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26. February 2008 @ 11:59 _ Link to this message    Send private message to this user   
liked your second one lol. Can you explain to me what to do, i don't understand that first link?


Senior Member
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26. February 2008 @ 12:00 _ Link to this message    Send private message to this user   
do you know someone with a cfw psp

DERP DERP
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26. February 2008 @ 12:03 _ Link to this message    Send private message to this user   
YES


psp_n0ob
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26. February 2008 @ 12:06 _ Link to this message    Send private message to this user   
if you have access to a pandora battery then you can go hereto make the mms and do the downgrade. if you don't have a pandora then you will either have to make one by cutting some pins on your battery or buying a premade one aka a datel tool.



I still play my wii, just not as much. Gave my PSP to my son.
Senior Member
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26. February 2008 @ 12:07 _ Link to this message    Send private message to this user   
get them to change ur battery to a pandoras battery and then make a magic memory stick. im sure if you speak to the preson how has the cfw psp they should know how to do change it to a pandoras battery if not read the tutorial that i gave you it explains everything that you need to do.
:-)

DERP DERP
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26. February 2008 @ 12:10 _ Link to this message    Send private message to this user   
thanks guys, post back in a few weeks to say if all goes well


afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > downgrade 3.90 on fat psp?
 

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