Lédger® Live QR Code — Secure Wallet Connectivity Guide
Lédger® Live QR Code — Secure Wallet Connectivity Guide
The Lédger® Live QR Code is commonly associated with connecting, synchronizing, or accessing Ledger services across compatible devices. Ledger Live is now officially called Ledger Wallet™, reflecting the application’s expanded features for managing crypto, transactions, staking, and Web3 activities.
QR codes can make device connections convenient, but users should always confirm what a QR code is intended to do before scanning it. A genuine Ledger workflow should never require you to reveal your Secret Recovery Phrase.
A Ledger QR code may appear during specific connection or synchronization processes.
It can be used for:
Connecting Ledger Wallet with supported services.
Synchronizing account information between devices.
Establishing WalletConnect connections with compatible applications.
Opening official Ledger resources or setup instructions.
Accessing certain device-related workflows.
Ledger has documented QR-code-based synchronization between its desktop and mobile applications through Ledger Sync. The feature is designed to create an encrypted connection between compatible Ledger Wallet instances.
Begin by opening the official Ledger Wallet application on your computer or mobile device.
Important points:
Use software obtained from Ledger’s official website.
Check that the application is genuine.
Avoid applications promoted through unsolicited messages.
Do not install software from unknown download pages.
Ledger warns that fake Ledger Wallet applications and websites are used in phishing attempts.
Depending on the feature you are using, the QR code may appear inside a connection or synchronization screen.
For example, Ledger Sync can display a QR code on the desktop application that can be scanned by the Ledger Wallet mobile application.
Follow the instructions displayed by the official application rather than scanning an unexpected QR code received from another person.
If the official Ledger application asks you to scan a QR code:
Open the appropriate scanning function.
Point your phone camera toward the displayed code.
Wait for the connection request.
Review the information shown on your device.
Approve the connection only when you understand what it does.
For supported WalletConnect workflows, Ledger documents using a dApp-generated QR code to establish a connection with Ledger Wallet.
After scanning, carefully review the resulting connection.
Check:
The application or website name.
The requested permissions.
The wallet address.
The transaction details, if applicable.
Whether the connection is expected.
A QR code itself does not make a transaction trustworthy. Always verify the destination and transaction information before approving anything.
Your Secret Recovery Phrase is the most important backup information associated with your wallet.
Never enter or scan your recovery phrase into:
A website
A QR-code generator
An online form
A chat conversation
An email
An unknown application
A support page
Ledger specifically warns users about fake applications that request recovery phrases.
The Lédger® Live QR Code can provide a convenient way to connect compatible Ledger Wallet experiences, synchronize applications, or interact with supported Web3 services. However, security should always come before convenience.
Use official Ledger software, verify every connection, carefully review transaction requests, and keep your Secret Recovery Phrase completely private.
Ledger Wallet™: Ledger’s current app, formerly known as Ledger Live.
Ledger Support: Use official support resources for connection and troubleshooting questions.
WalletConnect: Follow Ledger’s documented connection process when using supported dApps.