NGRAVE ZERO

Firmware Update

Version 1.3.2 - August 2023

Welcome to the official ZERO Firmware Update page. The latest version of your ZERO firmware will always be available here. ZERO needs to be updated to add new functionalities such as new coins and to fix potential bugs in the code.

Security is a priority for NGRAVE. You can find more details on how we ensure you safely update your ZERO at the bottom of this page.

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?

Scanning your fingerprint is now smoother! We added a new fingerprint registration flow, improved the user interface and fixed bugs.
New Features

  • New fingerprint registration flow. When registering a fingerprint, ZERO will ask you to scan it three times at different angles to ensure quicker and more accurate scans. If you have already set up your ZERO, your fingerprint(s) remains valid. You will experience the new flow when registering a new fingerprint in Settings.

Improvements

  • Updated ERC20 tokens: We have added the token logos of Verse and Renegade, and updated the Paxos Standard (PAX) to Pax Dollar (USDP).

Bug Fixes

  • The optional memo message on LIQUID is now displayed on the confirmation screen of ZERO, allowing the user to verify it before signing the transaction offline.

  • When 2FA is enabled for unlocking, ZERO will request a fingerprint scan when changing the PIN code in settings.

  • We solved issues with the display of the coin search, the message displayed before the screen is turned off, and transactions.

  • We fixed bugs when importing a mnemonic wallet.

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.
website-firmware-upgrade-1
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