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Release Tag Wed, Sep 30, 2026 1 min read

Coldcard Firmware 5.6.3

Coldcard firmware tag activity.

The upstream release note did not include a readable summary. Use the links below to inspect the source material.

Release on GitHub · Diff vs v1.5 · All Coldcard Firmware releases · Project homepage

Previous release: v1.5 on Wed, Sep 30, 2026

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Bitcoin All Coldcard Firmware releases →#bitcoin #release tag #hardware

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