#165884 - Aurelio - Sun Jan 11, 2009 2:03 pm
Hi, I want to save PersonalData back to the firmware.How can I do that?
Thanks, bye.
#165957 - Aurelio - Wed Jan 14, 2009 11:32 am
Please, anyone?
thanks
#165969 - hacker013 - Wed Jan 14, 2009 7:38 pm
just google it
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#165972 - Legolas - Wed Jan 14, 2009 8:40 pm
Aurelio, there are some infos about the area involved in this task on gbatek, though I never tried to save personal data.
| hacker013 wrote: |
| just google it |
That's a reply for all seasons, just like RTFM, I guess :)
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#165974 - Dwedit - Wed Jan 14, 2009 10:37 pm
Writing to the firmware is how you make brick walls or hentai slideshows. Be very very careful.
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#165994 - zzo38computer - Thu Jan 15, 2009 7:26 pm
You could also look at FWNITRO source-codes it contains codes to do that with.
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#166010 - hacker013 - Fri Jan 16, 2009 4:03 pm
but that code is out of date
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#166012 - chuckstudios - Fri Jan 16, 2009 7:58 pm
| hacker013 wrote: |
| but that code is out of date |
Regardless of if the code is "outdated", it's not like the method of writing the user data has changed. The code may not be able to compile with the latest libnds and devkitARM, but it will likely be valuable to demonstrating how to do it.
#166499 - Lick - Sun Feb 08, 2009 11:09 pm
LoveLite source does it. Becareful of new firmware versions or foreign firmwares. Always check the meaningless dummy bytes that GbaTek documented to see if the memory can really be identified as userdata memory.
Edit: I see that Huuf;s hosting is no more. Good luck finding LoveLite's source :')
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