The Arlo pro 3 camera setup can be performed using the Arlo mobile app. Download and install the Arlo mobile app from the App Store or Play Store. After that, create an Arlo account and add your wireless camera to it. Follow the in-app prompts to configure the settings of your Arlo camera and set it up without any hassle. For more help with the login and setup process, reach out to the team at our end now.