Linksys Smart Wifi App 📲 Linksys Wireless Router Setup and Tutorial (Android or Iphone) - YouTube
Linksys Official Support - Accessing your Linksys Smart Wi-Fi through a web browser
Linksys Official Support - Viewing connected devices in your network using the Linksys app
PSA: Turn off HomeKit Integration if you are using your Linksys Velop in bridge mode and/or don't plan to use HomeKit with it. More info in comments. : r/HomeKit
Linksys Official Support - Changing the wireless settings of your router using the Linksys app