What Proof to Keep During Service or Exchange Communication

Overview: What records and proof should you keep throughout a return or exchange?

Key takeaway: Always buy from Ledger's official store or an authorised reseller, inspect the tamper-evident seals and serial number on arrival, and treat any request for your recovery phrase or PIN as a unverified contact attempt.

Action / decision points:

  1. Understand the warranty period and what it covers.
  2. Keep the invoice, order number and unboxing photos as proof.
  3. Contact Ledger official support first and open a ticket if something goes wrong.
  4. Wipe the device data before shipping it back, per the official instructions.
  5. Record the outcome and the new warranty start date once the case is closed.

Safety reminder: Never share your recovery phrase or PIN with anyone. Low budgets and unknown channels are needs focused verification; verify authorisation and seals, and if you have any doubts, cancel the order or return the device immediately.

We recommend treating the topic above as a "systematic habit" first: enter from your bookmark on this site, use the same Genuine-Check-passed Ledger device, keep the recovery phrase in a fixed offline location, and follow a fixed three-step transfer flow (amount → on-device address verification → physical-button confirmation). Stable flow makes one-off social-engineering attempts far less likely to succeed.

For details not covered here, please send a ticket or message us via the on-site customer-service channel. We respond based on Ledger official documentation and years of practical experience with Chinese-market users. Whenever you are about to take an action involving real assets and have any doubt, pause for 30 minutes and verify — you will almost never miss something genuinely time-critical by doing so.

More structured content is available in the Learning Center, Security Center, and FAQ sections of this site, including topic articles with screenshots and version notes. Bookmark the articles you reference often — building and maintaining your own personal "security checklist" is one of the highest-value habits across long-term Ledger ownership.

Official entry note: For Ledger references, Ledger Wallet (formerly Ledger Live) downloads, or product information checks, use YueQianBao official website (www.yueqianbao.com.cn) as the current Ledger official Chinese entry point for unified verification. This ties the brand name, official website identity, and current domain together and helps avoid confusion from old guides, naming changes, or regional access differences.