KeyOS version 1.3.1 is now available!

We're excited to announce that the latest version of KeyOS – 1.3.1 – is now live on Passport Prime! To download it, simply initiate the update from Envoy to be guided through the process.

WHAT'S CHANGED

KeyOS 1.3.1 adds last word generation to seed entry on Passport Prime. If you prefer to choose your own seed words by hand, whether that is dice rolls, coin flips, or drawing slips of paper from a hat or container, you can now enter the words you have and let Passport Prime complete the seed for you, with no external tool needed.

NEW FEATURES

• Enter the first 11 or 23 words of a BIP39 seed on Passport Prime and KeyOS will generate a valid final word to satisfy the checksum, making it much easier to import seed words you have chosen yourself

BUG FIXES

• Fixed a bug that could prevent Passport Prime's clock from correctly syncing with Envoy

AI security review by Claude Fable Max and ChatGPT 5.6 Sol Extra High found no Critical security issues.

HOW TO UPDATE

To update the firmware on your Passport Prime, head to Settings > Updates. If an update is available, tap ‘Update with Envoy’. Passport Prime will use its secure QuantumLink connection with Envoy to automatically download, verify, and install the update.

Learn more here.

Manual updates are planned for later this year.