Trezor one firmware update 1.6.3

Trezor one firmware update 1.6.3

A new firmware update for Trezor One devices, containing, among other improvements, a security update, expanding the application of the update released in firmware 1.6.1. The security patch fixes the same physical attack vector as the one described the aforementioned update. There is no evidence that this vulnerability has been used in practice.

Ledger Nano S Invalid Status 6a80

When you are connected via a Ledger you will sometimes encounter this error when attempting to generate a transaction. It may be because….

You are not using a secure (SSL) connection
You are not using Chrome/Opera
You are attempting to send a transaction that has data without
first turning “contract data” ON in your ledger settings (it’s right above ‘browser support’)

Ledger Nano S is a Bitcoin, Ethereum and Altcoins hardware wallet, based on robust safety features for storing cryptographic assets and securing digital payments. It connects to any computer (USB) and embeds a secure OLED display to double-check and confirm each transaction with a single tap on its side buttons.

Out of space on your Ledger Hard Wallet? : 👈

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