my idea for 2.5 downgrader

Printable View

October 29th, 2005, 16:20
Hacker3.0

my idea for 2.5 downgrader please read !!!!!!!!!

Ok here it goes download the 2.0 downgrader and rename the overflow.tiff to ICON0.tiff and put it in a saved game icon instead of the original. The load the umd game and when you come to pick your saved file in the game it should overflow because the picture is loaded in the game and not from the firmware. :)
October 29th, 2005, 20:58
Putin

Did you try it ?
October 29th, 2005, 21:01
Virus

wont work. beacuse the code will still be the same and it will load the same thing. but if its not named right, the psp will screw up and mybe brick.
October 29th, 2005, 22:55
quzar

AFAIK sony patched the buffer overflow problem with tiff support in 2.5. I might be wrong though.
October 29th, 2005, 23:24
iball

Quote:

Originally Posted by quzar

AFAIK sony patched the buffer overflow problem with tiff support in 2.5. I might be wrong though.

It was patched in 2.01 and the code carried on over into 2.5.
October 30th, 2005, 08:11
HeX

I wish sony would stop worrying about homebrew and pay more attention to new features.
October 30th, 2005, 09:34
iball

Quote:

Originally Posted by HeX

I wish sony would stop worrying about homebrew and pay more attention to new features.

They're not worried about homebrew, they are worried about piracy and code flaws in order to maintain maximum a$$ coverage in the event of a lawsuit from a consumer group.
And firmware programmers do not want to have "created easily exploited firmware" on their resumes as it tends to limit the jobs they can get to ZERO.
November 13th, 2005, 01:47
motormaniac

i tried it, didnt work
November 13th, 2005, 02:37
ataribob

Your a brave man or a stupid newbie
November 13th, 2005, 04:53
Jdemon

Becarefull with what you do guys....it's really not worth the posibility of bricking your PSP.
November 16th, 2005, 20:16
matt3224

heres an idea just like find a way of replacing the psp flash memory, i mean someone managed to delete the files dint they (the downgrader that bricks ur psp) so basically causing a reboot and thus putting ur psp back to 1.5 or 2.0 :cool: i hope someone tries this and that a downgrader is made soon. thnx 4 reading.
November 24th, 2005, 20:39
IndianCheese

Hasn't anyone realized that any psp no matter what version can be downgraded? If you can get your hands on a flash memory with 1.50 and have mad soldering skills, that is...
June 5th, 2006, 05:58
usmanhussain

listen dudes ive searched the net and their is no downgrader or patch or anythin to make ur psp's 1.5. my bro tried it and bricked his psp. and all the fake downgraders have the Trojan.PSPBrick virus on it. dont try and download yet ppl. wait for a couple of more months then try again
June 5th, 2006, 09:40
yaustar

For 2.0 there is a downgrader usmanhussain.
June 8th, 2006, 04:48
mbr7

My advise for 2.01+ users enjoy your psp and think of all cool feauters you Have like Video player, Music Player, Umd Reader, Web browser, Rss, Flash and all other stuff ... But still it would be nice with a downgrader so you could acces kernel and download Iso's :D
June 8th, 2006, 06:54
Wally

will u people stop talking about 2.01+ downgraders?? you know nobody really is going to be working on one.
June 8th, 2006, 08:14
under_0ath777

Praise Wally

Quote:

Originally Posted by wally

will u people stop talking about 2.01+ downgraders?? you know nobody really is going to be working on one.

PRAISE WALLY
June 9th, 2006, 13:56
LeperMessiah

Quote:

Originally Posted by iball

They're not worried about homebrew, they are worried about piracy and code flaws in order to maintain maximum a$$ coverage in the event of a lawsuit from a consumer group.
And firmware programmers do not want to have "created easily exploited firmware" on their resumes as it tends to limit the jobs they can get to ZERO.

I disagree with the covering their @$$ comment. I don't believe it has anything to do with lawsuits from consumer groups.

I think it has EVERYTHING to do with revenue loss due to piracy. Sony sleeps with the almighty $, Always has and always will.

But I do agree with how programmers would not want that statement on their resumes :D It might limit the possibilities for them.
June 9th, 2006, 16:02
rehbock

fw <2.01 dont let you write in flash 1 stupidos