Does Ledger Have Warranty Support|Records, Entry, and Service Boundaries
Direct answer: warranty or service support should be handled through a stable service entry and clear non-private records. Keep order and device context available, but do not place PIN, recovery phrase, or private setup material into service notes. The goal is a clean support path, not a broad promise about timing or outcome.

Keep the service entry stable
Use a known site or service path before sharing any device context. If app entry and service entry are being mixed together, first review Official App Download and Installation Guide so the reader knows which path belongs to software and which belongs to service communication.
Prepare non-private records
Useful records include order reference, device model, visible device state, app version where relevant, and a short issue description. Do not include recovery phrase words or PIN values. The phrase boundary is explained in What Is a Recovery Phrase.
Separate device checks from service notes
A service note can mention what the device screen showed, but it should not replace device-screen confirmation. For setup-related state, compare with What Is Ledger Initialization and keep initialization records separate.
Avoid promises in the record
The record should document what was submitted and what response path was used. It should not promise a result or add private backup material. This makes later follow-up easier and keeps support communication clean.
For a warranty FAQ, the best answer is practical: keep records, use a stable entry, describe the issue neutrally, and protect private setup material. That gives the support path enough context without turning the article into a guarantee.
If the issue also involves connection or setup state, split that into a separate troubleshooting note instead of combining everything into the service record.