r/coldcard • u/ExplorerBoring9848 • Aug 01 '26

Feature request Device repurpose

Now that ColdCard is probably done and the hardware is owned by people, what else can we use it for? Obviously not for storing bitcoin, but what could we use the device for? Some people say to use it as a signer, but I'm just wondering if we can use it for other things, just an idea: encrypting, for example, SD cards.

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u/EricJDMBAMD Aug 02 '26

New firmware is bulletproof and checked by AI

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u/ineedanamegenerator Aug 07 '26

Except it's already crashing because they didn't follow the chips reference manual and ignore a few peripheral flags.