Sometimes,your arlo camera may not connect to the Wi-Fi Network /internet for several reasons. For e.g,changed router,poor connection between router & arlo camera,changed wifi SSID or password,etc. So,if you want to reconnect your arlo cameras back to WiFi you need to reset the camera first & then initially set it up and configure WiFi for it. This guide walks you through the instructions for how to connect arlo camera to wifi via arlo app. For other questions, contact us at 1-888-336-3359.