Downloading firmware from random Google Drive links is a great way to brick your $400 gateway. You need a verified source.

This article addresses both. You will learn exactly where to find the newest firmware, how to tell if your gateway is overheating, and how a fresh firmware update (combined with cooling strategies) can save your home network.

: If your ISP allows it, navigate to Maintenance > Firmware Update . If an "Upload" or "Check for Update" button is present, you may be able to trigger a manual refresh. Key Features of Nokia FastMile 5G Gateway 3.2

If you are an advanced user looking to manually update a specific version, ensure you are using a file compatible with your specific . You can find this on the sticker on the bottom of the unit.