What it means
Google's recovery process asks questions about an account and may use contextual signals from a device, browser and location previously associated with it. Using a familiar environment can help, but it is not a secret bypass or a guarantee.
A real-world example
A locked-out owner tries recovery from a new VPN location and unfamiliar browser, then changes passwords they remember at random. A calmer attempt from their usual laptop and home connection with accurate answers is more consistent with Google's guidance.
What to do
Start from the official Google sign-in page, answer carefully and monitor the recovery email you control. Do not give a third party codes, passwords or remote access to 'improve the signal.'
The distinction that matters
An old device is not sufficient if the account belongs to someone else, and Google may impose waits or reject an attempt. Its recovery and information-setup pages explain the official process.
Google's recovery flow Google's recovery setup guidance