How to update your psp from 3.71 m33 to 5.00 m33
this is the 5.00 official firmware www.psp-hacks.com This is the 5.00 m33 files www.psp-hacks.com
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Tagged with: 3.71 • 5.00 • FROM • How • M33 • psp • to • update • your
Filed under: PSP Updates
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thanks mate great vid! no problems for me!
it says curruted data what do i do
Hey, I tried this, but now games aren’t reading the save files on my memory stick. Any ideas as to how to get them to work again?
@heywhat123: can I do this without pandora? my parents dont allow me to make a pandora. Any application that help? pls man and thanks
3.71 m33***.
i unplug the power also dropping my battery. while flashing the official firmware. just to make clear i did not get it out of an already flash 5.00.
as it was bricked.
i used my memory stick and my computer card reader. to get it back to 3.71 m33 i re modded my psp battery ( pandora battery) slim. also i use the easy installer 3.71(pandora ms).
i used my memory stick and my computer card reader. to get it back to 3.71 m33 i re modded my psp battery ( pandora battery) slim. also i use the easy installer 3.71
did ur psp become 5.00 official? man i need help. I bricked my psp how do i get it back to 3.71 m33? pls
Worked perfect…thank you very much
you fucken little kid. i almost bricked my psp!!! lol i guess im the dumb ass. oh well i got it back to 3.71 m33 errrrrrrrrrrrrrrrrrrrrrrr!!!!
HELP!!! :
i have 3.71 m33 on my psp…
i follow your instructions but there is already an UPDATE folder in my GAME section…
-The first file says “corrupted data”
-The second file says “Pandoras Battery Creator”
-The third file says “PSP update ver 1.50″
Any help???
I think i might have been supposed to delete them but id like to hear it from someone who knows a bit more on the subject! LoL
PLEASE HELP!
thank you, man, you are great.
from 3.71m33 to 5.00m33 without any problems, so thanks a lot….
if it says the memory stick can not be found on the grey page take memory stick out and put it back in
thankyou so much it worked
i havea a old psp that had 3.71 m33 on and now it is 5.00 m33 
it worked 
D thanks agaoin
Does this work for PSP Slim?
OK i figured it out. The two files are the 5.00 firmware update folder about 467kb and the one you rename 500.PBP is the Official PSP 5.00 update, you can get it using wifi on your psp or just DL it from some where its about 25mb. Hope this helps some of you.
what are the TWO different folders you have there? one is the eboot.pbp that you rename to 500.pbp but then you drag and drop that inot another folder before putting it on your psp. What is that other folder and whats in it?
damm the of 5.00 don’t work
thanks kid
very simple and easy to follow
thanks man you rock !!!!!!
well done!
btw make sure you add to your Description that you will not be responsible for any bricked psp
c.y.a (cover your ass)
will I still be able to play memory card games? cause when you’ve shown yours its a umd game… also you should add this at your description, needs at least 78% of battery while at the black screen.. thanks though, hope it doesn’t brick
my psp keep saying “this program requires 3.52 ( I already got 3.52 m33 version psp) or higher to run this programs” could someone help me please
also, not only did it help me update. it also unbricked my psp! thanks alot man your the bomb!
thanks alot. very detailed and helpfull. 5 star and faved and subed