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Support 20.0.0 keys#2

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Support 20.0.0 keys#2
Soneoylys wants to merge 1 commit into
saneki:masterfrom
Soneoylys:master

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@Soneoylys

@Soneoylys Soneoylys commented May 3, 2025

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here's binary if anyone wants to test them, no support but I doubt if anything can goes wrong
output.zip

@l0nkDev

l0nkDev commented Oct 4, 2025

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Dump freezes at "Found through master_key_13." on HOS 20.5.0

@Soneoylys

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Dump freezes at "Found through master_key_13." on HOS 20.5.0

Probably need new keys ig, haven't check yet
Mine still at 20.4.0 and working flawlessly, and the key should have no change on minor version updates since fw20.

@v1993

v1993 commented Oct 17, 2025

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Can confirm the hang. Version from https://x.com/SwitchTools/status/1917468732500177181 does work, however - although it does not dump all the keys; the only build I've found that fully works is from the seemingly GPL-violating HATS pack.

@kashank

kashank commented Oct 23, 2025

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Can confirm the hang. Version from https://x.com/SwitchTools/status/1917468732500177181 does work, however - although it does not dump all the keys; the only build I've found that fully works is from the seemingly GPL-violating HATS pack.

Which utility within that pack can dump all of the keys?

@v1993

v1993 commented Oct 24, 2025

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Which utility within that pack can dump all of the keys?

Also Lockpick_RCM.bin, they have a different build of it.

@kashank

kashank commented Oct 24, 2025

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Which utility within that pack can dump all of the keys?

Also Lockpick_RCM.bin, they have a different build of it.

Got it working, thanks! First timer with the whole process and things weren't loading properly. I thought it might have been improperly dumped keys.

@KanekiKuro

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any update for 21.0.0?

@ab760902

ab760902 commented Feb 2, 2026

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My Switch (RCM) updated from OFW 11.0.0 to OFW 21.2.0 and is now bricked.
The error message says: "Unable to get SD seed." (This seems to be the main issue......).
This happened because I forgot to insert the SD card when I was on OFW 11.0.0.
When I ran Lockpick_RCM v1.9.16 to get my prod.keys, it only found 250 keys. I'm missing the 251st key—the SD_seed!
I currently have the original <prod.keys> and <rawnand.bin> for 21.2.0 from my Switch.
How can I fix this? Thanks for your help. Have a nice day.

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6 participants