Blog
Thoughts on tech, projects, and development.
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How I recovered a Switch that would only reach Hekate
I rebuilt the NAND of a Switch stuck on a black screen, working through keys that would not decrypt, boot errors, and a surprise when I tried stock.
tagged: nintendo-switch nand reverse-engineering homebrew recovery
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Inside the NAND: what I changed to recover the Switch
The CAL0 bytes, idgen context, and code in RAM I examined while rebuilding a Switch, with offsets, diagrams, and measured before-and-after values.
tagged: nintendo-switch nand reverse-engineering homebrew recovery
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Building a Baryon Sweeper battery for PSP
How I assembled a Baryon Sweeper service-mode battery for PSP — from cracking open the donor battery to sealing a USB-C port into the case, with each step pinned to the photo I took at that moment.
tagged: psp hardware tutorial diy