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08-18-2006, 06:18 AM
|  | Designer
My Mood:  | | Join Date: Jan 2006 Location: Oslo, Norway Age: 17
Posts: 2,342
Points: 25.91 Donate | | | i'm not talking about that, i'm talking about trying to keep it in the ram during the update, so that we can rune unsigned code after the update. isn't the 2.60 kernel exploit working on newer firmwares aswell?? the only problem i shtat we have no way to start it. if we leave it in the ram so that we can start it after the upgrade, and edit the firmware so that it'll be possible to run unsigned code. |
08-18-2006, 07:22 AM
|  | Camouflage Condoms: They won't see you coming
My Mood:  | | Join Date: Nov 2005 Location: Surrey, UK Age: 23
Posts: 1,310
Points: 215.10 Donate | | | So, you are talking about forcing code into the RAM, so that after an update, homebrew can launch from the XMB? No.
The reason is that the PSP does a hard reboot after each and every change to the Flash0 sector, to allow changes to take effect, much like with Windows and automatic updates. Hard rebooting clears the RAM so that everything is loaded freshly. This is why the "No-kxploit" hack didn't work after a hard reboot, and neither does Devhook.
Planting a file in the Flash won't work either; It needs to be executed. Any authentic Flash files are over-written.
So, it looks like updating thwarts all possible methods of keeping all lasting factors from the old revision.
Sorry. |
08-18-2006, 07:50 AM
| | | Designer
My Mood: | | Join Date: Jan 2006 Location: Oslo, Norway Age: 17
Posts: 2,342
Points: 25.91 Donate | | | ok, that's what i guessd. thank you for the answer!
well, i'll keep thinking. |
08-18-2006, 09:48 AM
|  | Grand Theft Auto God
My Mood:  | | Join Date: Apr 2006 Location: Leeds, England Age: 16
Posts: 1,424
Points: 36.25 Donate | | no you cant do this wilhel, there was a thread about this not long ago too  |
08-18-2006, 10:39 AM
|  | Senior Member
My Mood:  | | Join Date: Mar 2006 Location: Australia
Posts: 504
Points: 0.29 Donate | | | i didnt think u could do it, or it would b really hard, but dark alex made custom firmware, lol, which is kinda the same |
08-18-2006, 11:22 AM
| | | Grand Theft Auto God
My Mood: | | Join Date: Apr 2006 Location: Leeds, England Age: 16
Posts: 1,424
Points: 36.25 Donate | | | no, you cant do it, its impossible |
08-18-2006, 11:51 AM
| | | Senior Member
My Mood: | | Join Date: Mar 2006 Location: Australia
Posts: 504
Points: 0.29 Donate | | | how do u know that it is impossible? |
08-19-2006, 08:54 AM
| | | Designer
My Mood: | | Join Date: Jan 2006 Location: Oslo, Norway Age: 17
Posts: 2,342
Points: 25.91 Donate | | | becouse the flash0 and the RAM is cleared during an update. We can leave code in the flash1 and the ms0, but it wont help. | |
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