NGRAVE ZERO

Firmware Update

Version 1.6.1 - September 2024

Ready to update?
Step-by-Step guide
No need to worry. We will guide you through the process one step at a time.
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What's new?

In this patch, we fixed a bug that incorrectly triggered the 'Accounts not matching' screen and improved the UI for smoother operability of your ZERO.
New Features

  • No new features.

  • Previous firmware version 1.6 - Explore Web3 smoothly with Rabby Wallet while keeping your private keys 100% offline with NGRAVE ZERO. We integrated an open-source QR code protocol, compliant with EIP-4527, to connect with Rabby Wallet. Now you can sign Ethereum smart contracts and store coins from any EVM chain. Unlock the ultimate Web3 experience with ZERO’s large-screen interface for seamless crypto transaction reviews.

    Notes:

  • Use Rabby Wallet Browser Extension version 0.92.85 onwards.

  • Under no circumstances should you import your NGRAVE ZERO seed phrase into your Rabby Wallet. Doing so would compromise the security of your assets. Learn more

Improvements

  • UI and copy improvements.

Bug Fixes

  • We fixed a bug that incorrectly displayed the ‘Accounts not matching’ screen to some users via the Rabby Wallet desktop extension.

Questions?

Here are some FAQs related to updating your ZERO.
Security
How safe are ZERO firmware updates?
Troubleshooting
I can't update my ZERO, what should I do?
Security
Why do I need to update my ZERO?
Troubleshooting
How do I know what firmware version my ZERO is running?
Troubleshooting
Is it possible to downgrade the firmware?
Troubleshooting
Can I update the firmware if my ZERO doesn’t boot?
Security
Can I verify and install firmware updates myself?
Ready to update?
Step-by-Step guide
No need to worry. We will guide you through the process one step at a time.
rabby-update
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