6,264
edits
Changes
→Hardware
| Mathieulh/Others
| Mathieulh/Others
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|-
| No clearing on RAM on reboots
| No RAM clearing on reboots
| On an MCU-triggered reboot all RAM including FCRAM/ARM9 memory/AXIWRAM keeps its contents.
| On an MCU-triggered reboot all RAM including FCRAM/ARM9 memory/AXIWRAM keeps its contents.
| March 2014
| March 2014
| [[User:Derrek|derrek]]
| [[User:Derrek|derrek]]
|-
| 32bits of actual console-unique TWLNAND keydata
| On retail the 8-bytes at ARM9 address [[Memory_layout|0x01FFB808]] are XORed with hard-coded data, to generate the TWL console-unique keys, including TWLNAND. On Old3DS the high u32 is always 0x0, while on New3DS that u32 is always 0x2. Therefore, only the first 32bits of the TWL console-unique keydata / TWL consoleID are actually console-unique.
This allows one to easily bruteforce the TWL console-unique keydata with *just* data from TWLNAND. On DSi the actual console-unique data for key generation is 8-bytes(all bytes actually set).
| 2012?
| [[User:Yellows8|Yellows8]]
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| DSi / 3DS-TWL key-generator
| DSi / 3DS-TWL key-generator