Open the App and enter the Arlo log in credentials. Ensure that your Arlo cameras are placed just 1-3 feet away of the base station during the sync process. After that, hit the ‘Continue’ button. If you have not installed the Arlo camera’s batteries, open the back cover of the camera and insert the batteries. Press the Sync button present on the Arlo Base station. Once the base station and the camera both are in sync mode, ensure that there should be no power cut. After that, hit ‘Finish’ button.