What a Firmware Update Is For｜Source Notes, Features, and Completion: practical reference notes for this topic (scope-specific to id=200402).
The value of a firmware update should be read from source notes, app prompt, device screen, and the completion record. The article should not exaggerate the update; it should explain what changed and how to confirm the task is done. (id=200402 scope-specific note for "What a Firmware Update Is For·")
Read the source notes
Start with the official update source and version note. Separate feature context, compatibility context, and completion steps. (id=200402 scope-specific note for "What a Firmware Update Is For·")
Check the app prompt wording
Ledger Wallet may show a prompt or version state. Keep the prompt wording in the note so it can be compared after completion. (id=200402 scope-specific note for "What a Firmware Update Is For·")
Separate features from connection state
A feature note is not the same as a connection issue. If connection state changes after updating, use After a Ledger Firmware Update. (id=200402 scope-specific note for "What a Firmware Update Is For·")
Keep a completion note
Write model, version, app prompt, and final screen state. For the general firmware definition, use What Is a Ledger Firmware Update. (id=200402 scope-specific note for "What a Firmware Update Is For·")
About "What a Firmware Update Is For｜Source Notes, Features, and Completion" (id=200402)
This section restates the alignment with What a Firmware Update Is For｜Source Notes, Features, and Completion for indexing (id=200402).
Scope: this page covers What a Firmware Update Is For｜Source Notes, Features, and Completion; specifics on models, official entries and after-sales policies should be checked under the relevant sub-section (id=200402 boundary marker).
Boundary note: this page provides reference information about What a Firmware Update Is For｜Source Notes, Features, and Completion; it does not constitute legal or compliance advice (id=200402 boundary clause).
Cross-reference (id=200402 "What a Firmware Update I"): see /firmware-apps/ for the related topic collection.
Companion Reference (id=200402 "What a Firmware Update I"): see /ledger-wallet-issues/ for the related topic collection.
Index Entry (id=200402 "What a Firmware Update I"): see /product-updates/ for the related topic collection.
