How to Safely Store LA? Hardware Wallet Configuration Guide

#Lagrange (LA) is a token of the ZK cross-chain proof protocol, and its secure storage relies on the offline protection capabilities of hardware wallets. Below are the key steps and precautions for configuring a hardware wallet to store LA:

1. Choose a compatible hardware wallet

Mainstream hardware wallets like Ledger Nano X or Trezor Model T support LA storage. Ensure the device firmware supports the ERC-20 token standard (LA is based on the Ethereum ecosystem). It is best to purchase from the official website or authorized channels to avoid potential risks of second-hand devices.

2. Initialization and Backup of Mnemonic Phrase

• Set a PIN code: Create a high-strength PIN code during initialization (avoid repeated or simple numeric combinations).

• Backup mnemonic phrase: Handwrite the generated 12/24 mnemonic phrases on fireproof and waterproof material, and store them in a safe or other physically secure environment. Do not store them on electronic devices or in the cloud.

3. Transfer $LA to the hardware wallet

Add the LA token contract address through Ledger Live or Trezor Suite to generate a dedicated receiving address. When withdrawing from the exchange, be sure to verify the accuracy of the address and perform a small test transfer before moving large amounts of assets.

4. Security Maintenance Strategies

• Firmware updates: Regularly check the device firmware and fix potential vulnerabilities.

• Anti-phishing: When transacting, confirm the address and amount on the hardware wallet screen to avoid malicious software tampering with transaction data.

Summary: The hardware wallet provides the highest level of protection for LA by storing private keys offline, but it must be combined with rigorous operational habits and physical backups to achieve dual security of “technology + human.” @Lagrange Official