If the Arlo app isn’t connecting to your phone, it could be due to several issues. Ensure your phone is connected to a stable internet network and that the Arlo app is updated to the latest version. Check if your phone’s Bluetooth is enabled, as it’s necessary for some Arlo devices. Additionally, verify that your phone’s settings allow the Arlo app to access your location and other necessary permissions. Restarting both your phone and the Arlo device can also help resolve connectivity issues. For further assistance, call Arlo support at +1-800-857-0779.