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02-12-2006, 12:46 PM
|  | Member | | | |  Downgrade Idea..good or bad?
Arite i downloaded 1.5 eboot (it dont just have to be 1.5, it could be any eboot) and i deleted all the its contents with wordpad. i also download the mph kit. you must put the overflow.tif in the root of the memory stick but you must also open the overflow.tif with wordpad and and copy all its contents and then place them in the empty eboot. In the overflow.tif file it says it will automatically launch the h.bin from the root of the memory stick. it looks something like this..ms0/h.bin or something like that. i changed it from h.bin to overflow.tif so that way it will automaticly launch the real overflow.tif from the root of the memory stick. to only problem is now i cant start the Eloader. Can someone else test this? Thank you a bunch.
__________________ salmon, the other pink meat! |
02-12-2006, 12:50 PM
|  | Senior Member
My Mood:  | | Join Date: Feb 2006 Location: WESTSlDE
Posts: 377
Points: 0.66 Donate | | | i dont think u put the files in the right stop. tell me where u put them i know a good amount on downgrading psp |
02-12-2006, 12:57 PM
| | | Member | | | | Quote: |
Originally Posted by =A.O.D= i dont think u put the files in the right stop. tell me where u put them i know a good amount on downgrading psp | you got to put it in an eboot file to load with the eloader
__________________ salmon, the other pink meat! |
02-12-2006, 08:34 PM
|  | Senior Member | | Join Date: Dec 2005 Location: Australia
Posts: 1,771
Points: 1.29 Donate | | | not going to happen. The thing that made the .tiff write data to the flash0 was fixed. .tiff can not, i repeat CAN NOT be used to downgrade on anything higher than 2.0. Sorry, but not going to work.
__________________ PSP 2.01 Owner
PSP 1.5 Owner
Hombrew Guide, All Versions - Here
MPH Gameloader Guide - Here
Firmware Dump Guide - Here
2.0 Games on 1.5 Guide - Here
2.01 & Above Downdgrade - Here |
02-12-2006, 08:39 PM
|  | I'm eatin' ur Bandwidthz!
My Mood:  | | Join Date: Nov 2005 Location: Foodcourtia. Spooky, yes?
Posts: 3,637
Points: 84,973,253,489.57 Donate | | | SONY fixes everything they can with firmware updates. But remember, no firmware is perfect. There are exploits out there. It's just that we have to find them. |
02-12-2006, 09:31 PM
|  | Senior Member
My Mood:  | | Join Date: Dec 2005
Posts: 287
Points: 16.07 Donate | | | they dont miss a fawlt they probably fix things we dont even know about
__________________ ORIGINAL 1.0>1.5>1.51>1.52>2.00>1.5>1.0
Bought In January Of 05
ORIGINAL 1.5>2.7>1.5>3.40 OE-A
Bought In May Of 05 |
02-13-2006, 06:19 AM
|  | Senior Member | | Join Date: Jan 2006 Location: Sweden
Posts: 427
Points: 1.42 Donate | | | kernal, isn't it annoying to reply to EVERY SINGLE FUCKING TREAD about downgrading etc and say "no it won't work" have som faith ffs and stop syaing nothing will work, you know there ARE holes in the firmware, but if you'r going to put down every single person who tries doing something, we won't end up with anbything
i DO get that the overflow.tif is patched and that you cant make a downgrader with an HEX editor, but i don't need to read it EVERY TIME SOMEONE TRIES!
so STFU pls, and this goes to EVERYONE who allways says "it wont work" or "im a leet h4xx0r and i know best this wont work cuz <Insert favorute qouote here>" |
02-13-2006, 06:23 AM
|  | Ub3rdude
My Mood:  | | Join Date: Jan 2006 Location: In your head.
Posts: 584
Points: 7.81 Donate | | | the eloader doesnt have kernal acsess so it wouldent work but better than any ideas ive eva had
__________________ ... ¬_¬ |
02-13-2006, 07:13 AM
| | | Senior Member
My Mood: | | Join Date: Dec 2005
Posts: 287
Points: 16.07 Donate | | | @ajs
kernal is like that sorta like that
at least he explains the reason for it when he says "no it wont work"
__________________ ORIGINAL 1.0>1.5>1.51>1.52>2.00>1.5>1.0
Bought In January Of 05
ORIGINAL 1.5>2.7>1.5>3.40 OE-A
Bought In May Of 05 |
02-13-2006, 07:20 AM
|  | Senior Member | | Join Date: Jan 2006
Posts: 346
Points: 3.06 Donate | | | i agree with the 2 above , there are reasons why we always say no..
remember that the final eboot.pbp is like a password protetected zip...
sony signs each boot with a digital sha1 key, by scrambling bit's and "noping" a few hex's only screws the file up.
and i notice they have anouther check in 2 of the prx's itself, so once u get the key , decrypt the eboot , hex the changes re package it ,with a new key
and get it to start correctly half way thru the upgrade it fails anyway cause of the last check, um well the last check i can see , there may be more after that.
/me stoped going down that road...
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