https://freedom.tech/project/keystone-3/ Every Keystone 3 release and update tracked by Freedom.Tech. en Freedom.Tech is a Foundation project. https://foundation.xyz Freedom.Tech, a Foundation project (https://foundation.xyz) https://freedom.tech/posts/2026-08-12-keystone-3-3-0-4/ https://freedom.tech/posts/2026-08-12-keystone-3-3-0-4/ Wed, 12 Aug 2026 08:47:44 GMT Keystone 3 adds Solana CLI support and Lace Wallet integration for BTC/ADA management, optimizes transaction parsing across firmwares https://freedom.tech/posts/2026-07-27-keystone-3-3-0-2/ https://freedom.tech/posts/2026-07-27-keystone-3-3-0-2/ Mon, 27 Jul 2026 08:46:42 GMT Keystone 3 Cypherpunk edition adds Zcash Ironwood upgrade support and batch PCZT signing, irreversible from other firmware variants https://freedom.tech/posts/2026-07-21-keystone-3-3-0-0/ https://freedom.tech/posts/2026-07-21-keystone-3-3-0-0/ Tue, 21 Jul 2026 06:35:54 GMT Keystone 3 3.0.0 improves passcode recovery flow, strengthens security policies, and optimizes AR calculations across Web3, BTC-only, and Cypherpunk firmware variants https://freedom.tech/posts/2026-06-29-keystone-3-2-5-0/ https://freedom.tech/posts/2026-06-29-keystone-3-2-5-0/ Mon, 29 Jun 2026 09:46:04 GMT Keystone 3 improves entropy validation and passcode verification across firmware variants, adds ZEC management via Vizor for Cypherpunk edition https://freedom.tech/posts/2026-06-15-keystone-3-2-4-6/ https://freedom.tech/posts/2026-06-15-keystone-3-2-4-6/ Mon, 15 Jun 2026 05:56:06 GMT Keystone 3 2.4.6 adds Babylon derive context hash support for Bitcoin staking workflows https://freedom.tech/posts/2026-05-26-keystone-3-2-4-4/ https://freedom.tech/posts/2026-05-26-keystone-3-2-4-4/ Tue, 26 May 2026 08:56:28 GMT Keystone 3 2.4.4 adds Zcash support with SLIP39 33-word Shamir Backup and fixes device verification screen loading issues