Help Center
FAQLedger FAQ compiled on YueQianBao, the official Ledger Chinese portal, with answers verified against Ledger global site and updated alongside Ledger global advisories.
Can You Use a Second-hand or Gifted Ledger? What Are the Boundaries?
Can You Use a Second-hand or Gifted Ledger? What Are the Boundaries?: Summary Overview: Can you use a second-hand or gifted Ledger, and what are the boundarie.
Can One Ledger Connect to Multiple Devices? — Multi-Device
Can One Ledger Connect to Multiple Devices? — Multi-Device: Summary Only one Ledger Wallet (formerly Ledger Live) at a time should hold the connection. On Blu.
Ledger Multi-Device Connection Check | Model Path, App State, and Screen Record
Check Ledger multi-device connection by separating model path, app state, device screen, permission notes, and connection records.
Account Display Difference Check | App View, Network State, and Local Record
Account Display Difference Check | App View, Network State, and Local Record: A Ledger FAQ for account display differences, separating app view freshness, net.
How to Investigate an Unexpected Change in Your Account Balance
How to Investigate an Unexpected Change in Your Account Balance: Summary Overview: How should you investigate an unexpected swing in your account balance? Key.
Contact Entry Recovery Request Boundary | Source Path, Message Wording, and Local Record
Contact Entry Recovery Request Boundary | Source Path, Message Wording, and Local Record: A Ledger FAQ for contact-entry recovery requests, organized by sourc.
Someone Claims to Be Official Support and Asks for My Recovery Phrase
Someone Claims to Be Official Support and Asks for My Recovery Phrase: Summary Overview: What should you do when someone claiming to be Ledger support asks fo.
Ledger Firmware Update Retry | App Entry, Screen State, and Service Record
When a Ledger firmware update needs retry, keep the record on app entry, screen state, cable context, and service note before repeating the update flow.
Ledger Protection and Use FAQ | Entry Source, Screen Prompt, and Record Boundary
A practical Ledger FAQ for protection and use questions, organized by entry source, device screen prompt, permission context, and record boundary.
Ledger FAQ — Safety and Usage Essentials
Summary Overview: What are the essential safety and usage points in the Ledger FAQ? Key takeaway: Follow the official guidance, and make sure your environment.
Does Closed-source Firmware Mean Ledger Isn't Secure?
Does Closed-source Firmware Mean Ledger Isn't Secure?: Summary Overview: Does Ledger's closed-source firmware mean the product isn't secure? Key takeaway: Led.
Ledger Firmware Source Model | Open Review, Secure Element, and Device Prompt
A Ledger firmware source-model FAQ that explains open review, Secure Element context, device prompts, and record boundaries without brand-doubt framing.
Ledger Device Confirmation Record | Screen Prompt, Entry Source, and Local Note
A Ledger device confirmation record should connect the entry source, screen prompt, operation context, and local note without storing private setup details.
Ledger Wallet Can't Detect Device — Software Triage
Summary Ensure the device is unlocked and on the dashboard. Close other wallet apps. Update Ledger Wallet (formerly Ledger Live). Reboot the computer if still.
Ledger Wallet Device Recognition Check | Entry Source, Screen State, and Record Boundary
Check Ledger Wallet device recognition by reviewing entry source, device screen, permissions, cable path, and local record boundaries.