A public network changes the access environment, but the Ledger download review still starts with the source page and file state. Keep the record practical: page opened, file selected, platform checked, and install result noted after device recognition.
Keep the Source Page Fixed
Use one known source page for the session and avoid switching between search results, messages, and copied links. The official app download and installation guide gives a stable entry for page task and install-state review.
Separate Network Context From File State
Write the network context as a short note, then evaluate the file itself: name, platform, download completion, and whether the file prompt matches the page task. This prevents the network note from replacing the file review.
Check the File Before Installing
If a hash or signature review is needed, keep it in the file-state section instead of the network section. The installer hash and signature check is the better companion for that step.
Close With Device Recognition
After installation, record the app opening state, device-recognition result, and whether the expected first prompt appears. Keep private setup values and account screens out of the download note.
