Added: 3 years ago
From: cosmoboy7
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  • BTW, if you wondering, i updated from 3.80 to this version worked perfectly fine, you dont need 4.01, just pointing it out there :D

  • @MarstonGaming i need to update cfw to cfw or can i go from ofw 6.60 to cfw 5.00m33?

  • ok for some reason mines always gets to the point where it says starting sco updater. wait.. and will will stay there forever no matter wat i do

  • never mind

  • This stupid thing bricked my freaking psp you weirdo.

  • I have a 3,40oe-a CFW on a psp 1001. Do I need to upgrade to a new CFW such as 5.00M33 to play the new ISO's?

  • Can anyone post Official 5.00 EBOOT UPDATE for me?

  • does this work for 2000 models?

  • @rflmglns

    swornleadejz.forumotion.cRRom/­t18-tutorial-downgrade-psp-660­#18

    (without RR)

  • my psp system software is in 6.6..what to do?

  • i have ofw 6.60, is there anyway to put to 5.03? answer please

  • help me,it says to me to download it from the internet and i dont have internet to my psp :(

  • how do u do dat without a computer

  • thanks!! from 4.01 m33 -2 now 5.00 m33 -4 :D

  • can u do it if ur on 3.68

  • the links for "Official 5.00 Update EBOOT" is broken..please fix it :D

  • the links for Official 5.00 Update EBOOT wont work! fix it please?

  • the battery needs to be 73 % lol

    thanks dude nice tut.

  • It worked just fine for me, thanks (it was 4.01 m33-2 to 5.00 m33-4). The bad thing is that my Gran Turismo ISO isn't working anymore, but the other games are. Anyways, thank you.

  • lol i did wut u told me and i got 5.00 m33-4

  • if 5,03 prome-3 change into 5.00M33 will it work ?

  • It shut itself down after it finished updating and now it won't turn back on. Suggestions?

  • @NerXela2 BRICKED

  • I succeeded!

  • do I need WI-FI ?

  • can i update from 4.01 m33-2 straight to 5.00 m33-4?

  • hey buddy i just did the process as u told me ...................but it dint work.i have a fat psp and my cfw is 4.01M33-2 ...............the problem is that as soon as this program loads ,my psp shows the white screen for loading and then shuts off........................i have tried a hundred ways to upgrade my psp to 5.00 M33 but nothing works ...............plzzz help me

  • thank u man, it worked just fine :)

  • Ahh shit, new wave, oh shit LMAO

  • i have yust buyed a PsP the version is 9.3 can i change it to 5.00 m33-6

  • plz tell me if i'll be able to play games from my memory stick?

  • @MrJhon94

    Yes.

  • @ToCatchCinnamon without installing any firmware?

  • i have a 3.9M33-3 version now so can i update it to 5.00 m33 cause i cant play fifa11...it hangs always in the middle of the game...

  • hey can you do that on a psp that is already higher than version 5.00? cuz i used the update with KHBBS AND the internet one so now its 6.31... would this still work?

  • It works.thx

  • can i Update that in my psp go ? i think no -.-

  • thanks worked fine

  • Cheers dude, Helping out a noob like me. I got a mate to do all my updates and stuff before but its way easier than people make out. xD

  • one small questin...can i update from 3.90 to 5.00?

  • one small questin...can i update from 3.90 to 5.00?

  • hi i currently have firmware 3.90 M33-3. im trying to play MGS PEACE WALKER. can i update this firmware directly to this one? and will it be able to play peace walker?

    thnx in advance :D

  • thanks very much foo. this worked great

  • does it works on psp fat?

  • on of the links is not working

  • thnxxx very much

  • hey when i extract the 5.00M33 file it just shows up as the update folder

  • thank you!! This is the most useful mod tutorial I've seen so far!!one of your links doesn't work though:P

  • does this wrk 4 a 4 gb

  • Yo thanks alot for this bro I really appreciate it.

  • ebbot link dont work

  • mine is 3.51 what you suggest i do????

  • So.. can I upgrade from 3.90m33 straight to 5.00m33? :/

  • can I delete the update files after it?

  • Comment removed

  • you know how to update 3.52 m33 to 3.52 m33-3

  • is this work from psp 6.20????

  • the links dont work

  • This fucking moron of a kid made a simple process hard by not explaining it properly and his god dam typos and leaving out steps that are important.. really could hurt somebody ok... when you download the winrar zip file with update and translate leave the fucking eboot in the update folder... when you download the other file 500PBP SLIDE THAT IN THE FOLDER AS WELL THEN SLIDE ONLY

  • lol i already have eboot.pbp. what's next?

  • can i update my 3.52 m33 to 5.00 m33? Oh ya my psp is psp phat

  • shit qality

  • i downloaded it but it says "the game could not be started".

  • i downloaded it it works fine but after that it goes "the game could not be started".

  • mine said, at 92%,update failed call technical support for assistance, and know its fully bricked

    what should i do?

  • Can i Unbrick a psp if its fully bricked (no acess for menu ´s) and then flash 0 have some other files (5-M33) than the had (gen-d3) plz help if u guys wanna ask or dont understand reply me plz

  • @BLACKERY12 that happend to my old psp. i opened it up and replaced the motherboard....

  • @BLACKERY12 use a pandora's battery

  • Long time ago i already repaired it but ty

  • i have firmware 3.52 m33 in my psp. i can put this firmware??

  • why is it my save data are corrupted?? anyone has the same problem like me?? please help, how can i make my save data work again???

  • I have the same problem.. After updating I tried playing my games and what i got was an error message saying my data is corrupted, but when i go to my memo stick, it doesnt say anything about it being corrupt... HELP

  • gen-d3 wrks the best for games

  • sadly all my save data is corrupted yes i did back them up but it still dont work oh well i dont mind starting over :D

  • i have downloaded from the psp itself i updated it and now i have a problem because i cannot play any games plsssssssssssssssss help me

  • i almost did that i think you may have just updated to OFW on accident if you did the update from the settings section

  • my psp says :

    Incorect file ;(

  • you dont need your pandora battery in right>?

  • link is broken for the offical get it sorted

  • it says data corrupted wt to do plzzzz help!!!!!!!!!!!!!!

  • i cant donload the offical update plz replay

  • if i update from 4.01 will my plugins and cxmb still work?

  • im sure u may figure this out but it depends if ur using cxmb 3.3 and up but i think u have to update your cool ctf themes

  • is this update better than 6.20 plz reply

  • check up your links :x

  • will some of the games get corrupted??

  • whats suppose to be In the update folder?

  • Thanks worked! i upgraded from 3.71 m33 to this! :)

  • dude i cant get the eboot for some reason

  • i made a little mistake before watching your video,,, when i downloaded the EBOOT file i did not change the name to 500 and copied it to the UPDATE folder,,,

    what i did was just copy pasted the EBOOT file to PSP/GAME folder, and i replaced the original file i had with the updated one,,

    so now i did what you said in the video but when i open the update from my psp it says (( this game cannot be started, data is curropted ))

    what should i do ?

  • i've got another query i upgraded cause i wanted 2 play grand turismo but it still doesnt work an wanna upgrade to 5.5 but the site i dload the update frum said sumthin about not installin it if my psp has a certain mother board an i dont kno the motherboard model an im totally lost at wat 2 do any ideas wat i can do ?

  • thanx 4 tha reply but i risked tryin it an it wrked

  • can i update my firmware from 3.80 m33-5 straight to 5.00m33

  • no i dont think so update to 3.90m33 and try it

  • hey my psp 3000 is 5.03 GEN-A (Full) how and it not working to 5.00 m33 and games all gone help plss...

  • hjvjhcjcjhcjkckjvcjkvckhvckv

  • hdhdfhdhhj6767

  • holy sh*t this is my video!!

  • i dont like the new wave .. :( and im sceard too .. i leave it as it is!

  • nothing scary about it lol

  • When updating a psp, do you have to go in order of the updates or can you skip updates? can i go from m33 3.90 to

    m33-5.0 or do i have to go in order of cfw?

  • you can just skip it

  • Will it work with 5.00 ofw

  • no it wont

  • will i still be abel to play cso or iso games on my psp cuz im scared to do this

  • yes you will be able 2

  • will my psp games will be deleted if I updated its version

  • no it wont

  • can we play cso games after this update????

  • does this method work on the mint green psp 2000?

  • will it work with ver 6.10

  • hey!! now i've upgrade it I DUNNO because after i do the steps i CANT press any from the psp settings

  • ok now i crashed my friend's psp

    not because im fkn noob but he have a uglly psp a piece of shit fuck him and fuck you

  • 5.5.1 M33-6 Is Cool Its Like A Ps3! But Its Hacked :P

  • does this work with 4.05, it's an official firmware, I would like it in M33

  • does it work with 3.41m33? or somthing like that.......i know i have 3.XX m33.......( i am not shure about the numbers in the XX)

  • okayy... wht if i dont have any M3 wht ever thingyy...

    can i go straight to 5.00m3 widd out being 4.01M3??

    Cuz i dunt have any firmware yet on my psp... but its updated to 5.51... and do u need to have like some pandora battery... what ever its called lol..XD...

    uhmm...

    Someone plzz reply... im getiin frustrated widd the psp...

  • Get your PSP Downgraded to 1.5 or a custom firmware kid.

  • how can i install the 5.00 without connecting wifi? please help. and where did you get the 5.00.pbp with the size of almost 24mb? thnx

  • Ok i did it and it updated but now every time i try to play a game but it says the save data is corrupted. How do i fix it so i can save a game now?

  • For any future hacking, backup your save data, or all your psp stuff to your computer first, I spent FIVE HOURS the other night trying to unbrick my psp because I did something wrong (finally got it fixed back to 4.01m33-2 though) Charging my battery atm so I can do this update, where he named that file 500.PBP, when it copies, my computer copied the file as 500.PBP.PBP which made it say "500.PBP could not be found download from internet?" so I renamed that file just 500 and I think it'll work..

  • Speaking of which, did you get 5.00m33 working at least? That's a start lol, before my psp got MOSTLY, not entirely bricked last night, my system software was "Hacked PSP" and my MAC Address was "unknown" it sucked lol, like I said, with a MMS and pandora battery, its simple to fix if you know what you're doing, or if you find a good Tutorial like Cosmoboy's :) when I get done with this, I think I'm gonna try to get to 5.00m33-6 so I can play FFIX :D FF7 works on 4.01m33 if you like that game :)

  • THANK U

  • i have a problem need help my psp wont launch but i can get to m33 recovery mode i have tried reseting i get a black screen then it psp turns off and im back to square one i can post a vid if u want to see

  • hey really nice job dude.

  • IT SAYS THE GAME COULD NOT BE STARTED

  • try changing your kener(spell wrong!!) Find it in configuration in recovery menu

  • dude thats why u can play games cuz of m33

  • can i play downloaded games with m33?

  • do i need to format the memory card?

  • I Tried , Cannot

  • i need help the game cannot be star !!!

  • did you just flick me off? u got damn mexican

  • ive got 3.90 m33-3

    can i update using this vid?

  • i have firmware 5.00 how can i update it to 5.00 M332

  • Does it work with 5.03 too

    wtf answer!!!

  • ITS CORRUPTED! WTF. HELP

  • you need custom firmware already to install this...

  • Yours : Official 5.00 Update EBOOT links doesn't work.

    Can you help me to find the EBOOT plz ?

  • Just google: Official 5.00 Update EBOOT... First result's fine. :)

  • you'r A STAR MAN!!!!!!

    THIS DOSNT BRICK MY PSP BUT

    IT REALY WORKS 10billion % it works dude

    I LOVE YOUR VIDEO

    YOU COOL ^^

  • please reply this i need help...

    i bricked my psp cause i installed 5.00m33-6 it was all good until i turn on my psp later it was asking me to install again 3.71m33-2 but i already erased the file from the memory and i cant do nothing witout that:'( my question is can i fix this with a pandora battery? if yes can i transfor my battery to pandora again? erase the pencil mark or sumthing?

  • i got a firmware 3.30 what do i upgrade it too?

  • THANKS

  • the first link of "Official 5.00 Update EBOOT" says file not found nd the second link puts u in the middle of the forum in spanish! can fix smth?

  • do the umd's work still?

  • dude thanks

  • One word...

    THANKS!!!!!!

  • both of those offical eboot update dont work when i tryed it

  • what do i do my says that unpacking...done 500.pbp does not exist

  • thats what mine keeps saying

  • For people getting errors about your PSP not being able to read iso or cso files, you need to fix it through recovery mode. To get to recovery mode do a hard reset on your PSP (hold the power button up until it shuts down), then hold down the R trigger and turn on your PSP again. Go into configuration, go to UMD Mode: and set it to Sony NP9660 (for most games) or try other settings if that one doesn't work for that game. The default setting is UMD required, so it won't boot the BACK-UP files.

  • Dynasty Warriors: Strikeforce only works on the m33 UMD setting. So just try them all if you have problems.

    P.S. If your PSP just says "5.00" in your system info, and not "5.00 m33", then you will have to downgrade to 1.5 then upgrade back to custom firmware, because it didn't work.

  • i can never get that to come up

  • Never get what to come up?

  • this is shit,corrupted data

  • OMG its got skype!!!

  • hi there... mine says "unpacking... done... please wait.. verifyying 500.pbp... incorrect file." why is it like that?

  • do you have internet problems mine does

  • Well I bumped into a problem with the update when I started it it would shut down the psp after about 10 seconds on the white psp loading screen, I looked into my settings and found out that my homebrew folder was set wrong when I changed it to my firmware kernel the update loaded just fine!!! Just thought this could help people :)

  • dude i swear your a freaking genoius it worked for me and i had a 3.71 m33-2 thnx man

  • can u send me the 5.00 M33 file

  • thanks dude

  • it says game colud not be read

  • why does mine always say the game could not be read

  • for all of you guys. he said u might need a umd inside the psp

  • hahaha you flipped us off

    lmao!! just for that im subscribing

  • Mine gets to Unpacking....done

    please wait....

    and just stops

    any solutions?

  • I have 3.95 gen-2 and i wanna toss it for 5.00 m33 how do i do that ?

  • it worked for my on 3.71 m33-2

  • Hmm....this looks like the version I just got...someone put this on my PSP phat for me. can't get my Japan UMD movie to work...wrong region error...Region settings have been changed to Japan...am I doing something wrong? Games seem to be working...

  • when u turn it on hold r and a menue will pop up go down to configure click then go to fake region settings and set to default then back then exit and try again hope i helped

  • thx, it works

    i upgraded from 3.90m33 :))

  • is this what they mean about hacking a psp?