Users running version 1.14 or greater • When prompted “Caldwell Ballistic Precision Chronograph” Would Like to Access the Camera - select OK. • When prompted “Caldwell Ballistic Precision Chronograph” Would Like to Access Photos - select OK. • Please ensure that Settings -> Caldwell Ballistic Precision Chronometer -> Camera is enabled (Access Granted). Chrono G2 users running 1.17 or greater To enable Bluetooth in the app. In the Chrono Settings - set Bluetooth enabled. If prompted - Turn on Bluetooth to Allow "Caldwell Ballistic Precision Chronograph" to Connect to Accessories. Select Settings. Turn on Bluetooth. If prompted - Bluetooth is not enabled. Enable Bluetooth to continue. In Settings - Turn on Bluetooth.