📰 Ngrave releases ZERO firmware 1.8, adds Polygon token support and open-source QR protocol
🗓️ Aug 26 2026 15:08 UTC - Editorial Team
➤ Ngrave's ZERO hardware wallet now supports Polygon tokens and features an open-source Universal QR Protocol for enhanced communication and transparency.
➤ The update expands DeFi cold storage capabilities by adding support for various tokens on Polygon, including stablecoins and wrapped assets, as well as tokenized gold (PAXG) on Ethereum.
➤ By open-sourcing its QR protocol, Ngrave aims to differentiate itself through transparency, addressing user concerns about self-custody and security.
#ngravezero #firmware18 #polygontokensupport #universalqrprotocol #hardwarewallet #airgappedsecurity #opensource #paxg #tokenizedgold #deficoldstorage
🔗 Read more at: https://rwatimes.io/articles/cryptobriefing-ngrave-releases-zero-firmware-1-8-adds-polygon-token-support-and-open-source-qr-protocol-3252859359
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npub13n…st9j0
2026-09-17 10:33:50 UTC
Author Public Key
npub13nzw3l59yt5pv2jvz74dr87l3c7fmeja7fdtv8ve7cceaz3krzjsxst9j0Published at
2026-09-17 10:33:50 UTCEvent JSON
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"content": "📰 Ngrave releases ZERO firmware 1.8, adds Polygon token support and open-source QR protocol\n🗓️ Aug 26 2026 15:08 UTC - Editorial Team\n\n➤ Ngrave's ZERO hardware wallet now supports Polygon tokens and features an open-source Universal QR Protocol for enhanced communication and transparency.\n➤ The update expands DeFi cold storage capabilities by adding support for various tokens on Polygon, including stablecoins and wrapped assets, as well as tokenized gold (PAXG) on Ethereum.\n➤ By open-sourcing its QR protocol, Ngrave aims to differentiate itself through transparency, addressing user concerns about self-custody and security.\n\n#ngravezero #firmware18 #polygontokensupport #universalqrprotocol #hardwarewallet #airgappedsecurity #opensource #paxg #tokenizedgold #deficoldstorage\n\n🔗 Read more at: https://rwatimes.io/articles/cryptobriefing-ngrave-releases-zero-firmware-1-8-adds-polygon-token-support-and-open-source-qr-protocol-3252859359",
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