NGRAVE ZERO

Firmware Update

Version 1.7 - October 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?

Experience DeFi & Web3 with MetaMask! Use dApps, stake, swap, and more while signing fully offline with NGRAVE ZERO.
New Features

  • MetaMask! Enjoy all MetaMask’s Web3 features with ZERO’s 100% offline security. We added many ERC20 tokens of MetaMask’s supported EVM chains, allowing ZERO to decode your Web3 transactions better. Use MetaMask browser extension version 12.3.0 and mobile app version 7.31.1 onwards.

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

Improvements

  • We updated MATIC to POL as part of Polygon’s “Polygon 2.0” roadmap.

Bug Fixes

  • We fixed some miscellaneous bugs.

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.
property-1-update-zero
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