PSP Semi brick Recovery / custom firmware downgrade to 1.5

A guide for PSP Semi brick Recovery custom firmware downgrade to 1.5 . Incase you semi bricked your psp (bricked but still can access the recovery mode) or if you want to downgrade your custom firmware back to 1.5 - you have to do it in this method. See the guide and download the pack from http://igizmore.blogspot.com . This is very important for ALL custom firmware users and is a must have incase you screw up your psp by flashing or like wise . For more cool downloads and tutorials go to http://igizmore.blogspot.com or http://www.igizmore.uni.cc . Need any help come there . See the A guide for PSP Semi brick Recovery custom firmware downgrade to 1.5 guide here http://igizmore.blogspot.com/2007/06/custom-firmware-semi-brick-recovery-to.html and the 3.40 OE-A installation guide http://igizmore.blogspot.com/2007/06/340-oe-custom-firmware-installation.html

Note this works only for fat psp's , for slim/lite models please use pandora battery more information can be found on my site google "igizmore"

Category:

Howto & Style

Tags:

• PSP
• Semi
• brick
• Recovery
• custom
• firmware
• downgrade
• to
• 1.5
• OE
• flash
• 3.40
• 3.03
• Sony
• igizmore
• 2.71
• 3.11
• fix
• guide
• bug

[king953]

i was messin wit my psp too much yesterday and was using "pspset0.9" i accidently pressed the set all to default settings,my psp went crazzy and turned off. when i turned it back on it had an error screen sayin to contact sony ive tryed straining out the flash0 wit my backups but istill get the same screen. do u think that by downgradin to 1.50 it will fix my psp?

[IGIZM0RE]

ya it will work ... go ahead downgrade it back to 1.5

[Pukri]

Thanks! You saved my expensive toy :D

[IGIZM0RE]

plz visit my site and tell ur frnds about it too

[kingkillah1990]

I LOVE YOU!!

No homo of course

BUT I LOVE YOU!!! NOT ONLY DID YOU UNBRICK MY PSP!

YOU ALSO SET ME BACK TO 1.5 AND NOW I CAN DO CINTROS!!! I TRULY RESPECT YOU MAN!!!

[joon813]

YOU. ARE. MY. BEST. FRIEND. :D

[Pada007gangster]

yes only for fats..

[wutzup13]

hey iggy my problem is alittle trickier then other people.. my psp's lcd screen is broekn so i cnat SEE anyhting on my psp though i can actualy use it and hear the backround music. i need to downgrade my custom firmware cuz i wanna send my psp to sony... i was able to open umd mode wit just my memory of where the button is in the main menu on the psp. i downloaded teh pack but i need u to tell me in detail where the buttons to PSP/GAME/RECOVERY/EBOOT.PBP are once i enter recovery mode. thanks

[yuhki3]

oh man, thank god for your page.....my psp is back.

and yes, i told my friends about your site :) thanks again

[AirChairRico]

it's only for fat psp?

[kaiserofdark]

sweet vid... just to make sure this will downgrade to 1.50 from custom firmware like 3.80 m33 right?

[IGIZM0RE]

no sorry u cant