Added 1 year ago | Views 14,169 Grade B- Video Games / PSP

Downgrade your PSP

This tutorial will show you how you can safely downgrade your PSP so that you can use more advanced features.

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Creator's Site: www.youtube.com/user/jonnyk429
Curated By: rmansur

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Comments

-1

katrina027 (-1) 6 months ago

do you have a firmware 5.50 to 3.50 or something that i can downgrade my psp?

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avirence08 (1) 6 months ago

how to downgrade 5.50 to 4.01, this is my email,mark_laurence08@yahoo.com

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rasamoah 6 months ago

Can you send me information on how to downgrade from 5.5 to 1.5. I am a newbie so any help will be greatly appreciated. My email address is ransfordasamosh@yahoo.com. Thanks in advance.

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kittenswit 6 months ago

hi possible for you to help me how to downgrade psp fiormware 5.50 to 3.80 please email me kittenswit@yahoo.com..thanks and mor epower dear

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Freakx (1) 6 months ago

how to downgrade 5.50 to 4.01

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mileburn (1) 5 months ago

hi help us to downgrade 5.50 to 4.01...and im begging please help me

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nigga (1) 5 months ago

can you send me how to donwgrade 5.03 to 4.01 or any that i can downgrade my psp so that i can enjoy download games this is my email monkey_bar03@yahoo.com.ph thanks for the help and i will be greatly appreciated. thanks

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-1

defnice (-1) 5 months ago

Hi...I also would like how to downgrade 5.51 to 4.01 or lower Please help!!! defnice@yahoo.com

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reikoax 5 months ago

hi..can you send me how to downgrade my 5.50 to 4.01? or any lower..reiko_ax@hotmail.com..thanks

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KEiROoo 4 months ago

help me~~ i want to downgrade my psp 2006 from version 5.51 to any lower version~ email me at blue_capz@yahoo.com
i really need ur help~~

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joker psp (1) 4 months ago

can you send me how to downgrade my 5.51 to any lower versioni really need ur help~~JOKER.GERSHAN@GMAIL.COM

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HaVoC123 last month

did you already how to downgrade??
pls help me if you already know it..
thanks

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joker psp (1) 4 months ago

OR JUST HOW TO GET CUSTOM FIRMWARE OR V 5.51 M33 FOR MY PSP

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jimbob_2003 3 months ago

hi,
i have 3.52 m33-4 could you let me know how to downgrade so i can put ofw back onto my psp please?
thanks James

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paolo xedrik 2 months ago

please help me downgrade my psp ver. 5.50 to 4.01..... thanks very much.

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khalaiqt 2 months ago

pls help me i want to downgrade my psp 3000 version 5.50 into 3.00 m33-6???...i need help asap..pls email me at khalai_qt@yahoo.com...and pls let me know if it is really effective...thanks..

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HaVoC123 last month

HELP ME!!...HOW CAN I DOWNGRADE VERSION 5.51 TO 5.01????
PLS REPLY ASAP................
..............Asadi_15@yahoo.com.........
thank you all....

Reply

jkritz 3 weeks ago

Hi, I don't know what happened, after updating my PSP slim to version 6.10 from 4.01 M33, it does not recognized the iso games in my mem stick. Can you please help me and explain to me what went wrong? And Can you please guide me how to downgrade it to ver 4.o1 M33 version? Please? My email address is Julie.Kritz@gmail.com

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