NGRAVE ZERO
Early Bird Firmware Update
Version 1.8 - August 2026
Welcome to the official ZERO Early Bird Firmware Update page.
This page is for users that have joined our early bird testers group in Discord. Thank you for helping us create a better product.
The latest early bird version of your ZERO firmware will always be available here. ZERO needs to be updated to add new features, coins and 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?
One protocol, many wallets. ZERO now speaks the Universal QR protocol — a shared, open standard for syncing accounts and signing transactions over QR codes.
New Features
Improvements
Bug Fixes
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.