Devices / Keystone 3 Pro

Keystone 3 Pro firmware: latest version, update history & security notes

Current firmware

3.2.0
Released Oct 23, 2026 · 5 days ago · release notes
Releases in last 12 months23
…of which security-flagged0
Releases tracked58

Official price

$149
[Pre-order] Keystone 3 Pro (3Pro / 1-Year Coverage) · official store price, checked Oct 28, 2026. Prices change; confirm at checkout.

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Security incidents

Release history

DateVersionHighlights
Oct 23, 20263.2.0notes
Oct 16, 20263.1.4Optimized SOL transaction parsing; Optimized TRON transaction parsingnotes
Oct 16, 20262.9.11intermediatenotes
Oct 10, 20263.1.2notes
Oct 10, 20262.9.9notes
Sep 17, 20263.1.0Improved the initial setup process with new firmware update and secure backup reminders; Optimized IOTA transaction parsingnotes
Sep 15, 20263.0.8Added support for Solana v1 transactionsnotes
Sep 14, 20263.0.6Added support for Solana v1 transactionsnotes
Aug 12, 20263.0.4Added support for Solana CLI; Supported managing BTC and ADA assets using Lace Walletnotes
Jul 27, 20263.0.2Added support for the Zcash Ironwood upgrade.; Added support for batch PCZT signing for Zcash.notes
Jul 21, 20263.0.0Improved the "Forgot Passcode" flow and passcode strength validation; Enhanced security policiesnotes
Jun 29, 20262.5.0Improved Dice Roll Entropy Validation; Improved Unlock Passcode Verificationnotes
Jun 15, 20262.4.6Support babylon derive context hash callnotes
May 26, 20262.4.4Removed the Leap Wallet connection entry; Added support for Zcash using SLIP39 33-word Shamir Backupnotes
Apr 28, 20262.4.2Supported managing TRON via NuFi; Supported managing Native SOL via Keystone Nexusnotes
Apr 1, 20262.4.0Enhanced firmware upgrade security mechanisms; Supported X Layer transactionsnotes
Mar 4, 20262.3.10Supported managing ADA via Keystone Nexus; Supported managing ADA via Gero Extensionnotes
Feb 9, 20262.3.8Supported managing BTC, LTC, BCH, DOGE, and TRON via Nabox; Supported managing BTC via BULLnotes
Jan 22, 20262.3.6Supported ZEC transparent address; Supported managing ZEC transparent address via Keystone Nexusnotes
Jan 8, 20262.3.4Supported LTC Native SegWit addresses; Supported managing LTC via Keystone Nexusnotes
Dec 25, 20252.3.2Supported managing EVM assets using Nabox Wallet; Optimized the BTC wallet connection UInotes
Dec 2, 20252.3.0Support managing BTC Taproot addresses via BlueWallet; Optimized firmware code, enhancing overall stabilitynotes
Nov 10, 20252.2.20Added support for parsing certain ERC20/BEP20 Token transactions; Optimized chain name display for certain EVM chainsnotes
Oct 27, 20252.2.18Added support for parsing DOGE transactions sent to P2SH addrresses; Added support for parsing DOGE PSBTnotes
Oct 13, 20252.2.16Added toggle for PIN shuffle; Added Passphrase setup support in wallet initialization (create/import)notes
Sep 18, 20252.2.14support for BSC transfers and swap on Keystone Nexus; Introduced randomized PIN input for enhanced securitynotes
Sep 8, 20252.2.12Support for ADA using Shamir Backup; Fixed an issue with Cardano passphrase message signingnotes
Aug 15, 20252.2.8Fixed an issue with custom path signingnotes
Aug 11, 20252.2.6Support managing ZEC assets with Passphrase wallets; Compatible with the updated SLIP-39 protocolnotes
Aug 4, 20252.2.4Support for XRP swap transactions via Keystone Nexus; Fixed UI issue when connecting to Suiet walletnotes
Jul 22, 20252.2.2Optimized slow parsing issues in certain EVM transaction scenarios.notes
Jul 16, 20252.2.0Supported managing IOTA assets via Nightly Wallet; Fixed an issue where the device would occasionally enter sleep mode unexpectedlynotes
Jul 2, 20252.1.8Added support for using passphrase wallets to create and sign BTC multi-signature wallets; Introduced multsig wallet verify code to enhance signature validation and securitynotes
Jun 24, 20252.1.6Optimized swap transaction parsing to support swap via Keystone Nexusnotes
Jun 16, 20252.1.4Supported managing APT assets via Nightly Wallet; Supported managing XRP assets via Keystone Nexus Walletnotes
May 29, 20252.1.2Added support for swap operation via Keystone Nexusnotes
May 12, 20252.1.0Added support for managing AVAX assets via USB connection with Core Wallet; Added support for managing ADA/BTC assets via USB connection with NuFi Walletnotes
Apr 25, 20252.0.8notes
Apr 16, 20252.0.6Supported managing DOGE assets using Keystone Nexus; Supported managing AR/AO assets using Beacon Walletnotes
Apr 1, 20252.0.4-cypherpunkEnhanced Firmware Upgrade security mechanisms; Added Recovery Mode Setting for user-controlled customizationnotes
Mar 26, 20252.0.4-btcEnhanced Firmware Upgrade security mechanisms; Added Recovery Mode Setting for user-controlled customizationnotes
Mar 20, 20252.0.4Enhanced Firmware Upgrade security mechanisms; Added Recovery Mode Setting for user-controlled customizationnotes
Mar 13, 20252.0.2Supported managing BTC,ETH,TRX,and certain ERC20,TRC20 assets using Keystone Nexus Wallet; Moved ZEC asset management from Multi-coin firmware to Cypherpunk firmwarenotes
Feb 20, 20252.0.0Enhanced security mechanisms with the addition of firmware upgrade self-check and integrity verification; Optimized UI design and interaction experience on the home page, asset management page, and wallet connection pagenotes
Dec 30, 20241.8.2Fixed the issue of long unlocking time after entering the password; Fixed the issue where rapidly switching the number of mnemonics during SLIP39 wallet creation caused creation failurenotes
Dec 19, 20241.8.0Supported managing ZEC assets using Zashi Walletnotes
Dec 13, 20241.7.16Fixed device reboot issue during message signing on Solana.notes
Dec 11, 20241.7.14Increased the number of supported SOL receiving addresses to 50; Added support for Cardano Tag 258 transaction type, enhancing transaction compatibility and network interoperabilitynotes
Dec 3, 20241.7.12Supported managing assets on Neutron App Chain in Cosmos; Fixed device reboot issue after QR scanning with Backpack for Squads transactionsnotes
Nov 18, 20241.7.10Supported managing BTC assets using ZEUS Wallet; Supported managing COSMOS assets using Leap Walletnotes
Oct 30, 20241.7.8Added management for Permit signature permissions and implemented risk notifications for Permit/Permit2 transactions; Enhanced display for Safe multisig contract transaction parsingnotes
Oct 24, 20241.7.4Supported Keplr wallet to manage COSMOS assets via USB connection; Supported UniSat wallet to manage BTC assets via USB connectionnotes
Oct 14, 20241.7.2Supported managing SUI assets using Suiet Wallet; Added confirmation prompt when switching languagesnotes
Sep 27, 20241.7.0Supported Backpack Wallet to manage SOL and ETH assets via USB connection; Supported managing ADA assets using VESPR Walletnotes
Sep 10, 20241.1.4-BTCAdded support for Chinese, Russian, and Korean languages; Retains receiving address after reboot, no longer reverting to defaultnotes
Aug 26, 20241.1.2-BTCAdded support for message signing.; Optimized battery display logic.notes
Aug 22, 20241.6.4Supported managing SUI assets using Nightly Walletnotes
Aug 20, 20241.6.2Supported setting an NFT on SOL and ETH chains as a lock screen wallpaper; Supported managing RUNE assets using THORWalletnotes

Source: the vendor's public GitHub releases (Keystone 3 Pro firmware). Dates are as published by the vendor.

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