I accidentally semi bricked my psp. Can i get it back to normal without my flash0 files or a pandoras battery?

Question

I was using the wrong version of UPMS and it semi bricked.

Answer 1

ill lend u my flash0 back up if u want.

this happened to me while i was tryin to get a new theme. mine semibricked.

Answer 2

completely brick it if u can then get the program or battery needed.

Answer 3

okay since you have a semi bricked psp its good because you can still recover it.

First download this

http://pspslimhacks.com/recovery-flasher...

since you might not be able to see the psp menu go into the recovery menu and toggle the usb

when the download finishes open the file and do as listed below

Painless and easy:

Copy the RECOVERY folder from the archive to /PSP/GAME/ on your

memstick, so that you get a /PSP/GAME/RECOVERY/ folder containing the

apps EBOOT on your stick.

Now copy the official Sony 3.71 and/or 4.01 Update EBOOT, renamed

as 371.PBP (401.PBP), into the RECOVERY folder as well.

*** NOTE ***

The Recovery Flasher MUST be installed in /PSP/GAME/RECOVERY!

Do not rename it's folder or it will fail loading!

you can download the firmwares from here

http://pspslimhacks.com/psp-firmware/off...

choose either 4.01 or 3.71 download it and rename the eboot.Pbp file

371.PBP if you downloaded 3.71

401.PBP if you downloaded 4.01 after you rename it put it in the recovery folder

now when you copy the files go on the psp  it should say this

Toggle Usb

Configuration->

Run Program at  /PSP/GAME/RECOVERY/Eboot.PBP

Advanced->

Cpu Speed->

etc.

etc.

Click X on the   Run Program at/PSP/GAME/RECOVERY/Eboot.PBP

if you copied the program correctly it should say loading...

When the menu pops up click X on agree, now take me to the program

another menu will pop up now click X on either

Flash new 3.71 M33-4

or on

Flash New 4.01 M33-2

either one is fine its up to you

when you choose which firmware and click on it another menu should pop up

click on do not reset (format) settings

if you did everything fine it shoul start to revover your psp