PSP Downgrader - Downdate Final Version For v2.50/v2.60 PSP Firmware

**danielcf2996** · August 18th, 2006, 21:40

ok........... now im confuse...... i bouthg my psp 2 weeks ago, and when i tried to downgrade.. i figured out that is a ta-802..

the number in the umd slot is IC1003 but in the box says: psp 1001

and the ta82 serial is psp 1000

Factory 2.5
psp 1000
psp 1007

Factory 2.6
psp 1003
psp 1006

Upgraded Factory 2.5 to 2.6
psp 1000 (TA-081)
psp 1001
psp 1004

can somebody tell me if my psp is a ta-82 or not?

**nicknamekb** · August 21st, 2006, 02:41

I start the eloader and start the downgrader then it restarts and says disk cannot be read......wtf do i do

**Video_freak** · August 21st, 2006, 03:08

Originally Posted by nicknamekb

I start the eloader and start the downgrader then it restarts and says disk cannot be read......wtf do i do

Are you sure your version of GTA isn't patched?

**-Outlaw-** · August 21st, 2006, 20:26

My psp is version 2.50 but it does not have a code just inside the umd door. Is it safe to downgrade?

**uudem** · August 21st, 2006, 21:53

Done!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
it worked
it s simple but I got so scared for a couple of minutes
FIIIIIIIINNNNNNNNNNNNNNAAAAAAAAAAALLLLLLLLYY
thx for evrybody that worked on this
thx for BLAZED247 did like u in previous thread p.17
woooooohoooooooooooo!!!!!!!!!!!!!!!

**uudem** · August 21st, 2006, 21:58

1 thing can I delete the downgrader file now
and the eloader

**JD/** · August 23rd, 2006, 17:54

yup but if I was you I would upgrade to 2.0 and downgrade back to 1.5 because there are some bugs when you go straight from 2.6 to 1.5

**Jimiboni** · August 27th, 2006, 20:49

Hello

Have a question.
I have a psp 2.60 and i wanna donwgrade it to 1.50 and the problem is that i have no UMD gta =[. Now can please someone tell me how can i downgrade it whitout the gta UMD? need the completly tutorial. PLEASE!!! Im beging you guys...

**motz** · August 27th, 2006, 21:00

Originally Posted by Jimiboni

Hello

Have a question.
I have a psp 2.60 and i wanna donwgrade it to 1.50 and the problem is that i have no UMD gta =[. Now can please someone tell me how can i downgrade it whitout the gta UMD? need the completly tutorial. PLEASE!!! Im beging you guys...

Currently, its not possible as the GTA UMD is required for the exploit to work.

A new exploit is being worked on so there's still hope!