A Ledger firmware update should be handled as a prepared device task, not as a repeated setup. Check the backup record first, open Ledger Wallet through a known entry, read the prompt layer, keep the device connected, and finish by confirming the version and page state.

Prepare with the backup record and device state
Before starting, confirm that the recovery phrase backup record is complete and that the device can unlock normally. The recovery phrase role in the recovery phrase guide is a useful reference if you need to separate backup review from update work.
Read the update prompt by layer
Ledger Wallet may show app, device-app, or firmware prompts. These are not the same layer. Compare the prompt type with the app versus firmware update guide, then check the version location through the firmware version guide.
Keep the device connected while the screen advances
During the update, keep the device connected and follow the device screen. If Ledger Wallet needs to be opened or checked again, use the Ledger Wallet download and installation path as the app-side reference rather than switching to unrelated pages.
Finish with a version and page review
When the prompt is complete, return to Ledger Wallet, confirm the page state, and note the device version if it is shown. The compact follow-up in the daily Ledger check helps close the update without turning it into a full setup cycle.