I am currently switching over my current Eufy set up (HB2 and 4x Cam 2c) to HB3 and 4x Cam3. I have managed to switch 2x Cam 2c to HB3, however, when i switched 2 of the Cam 3s, its not picking up any motion unless the subject is 2 meters from the camera. Current Cam 2c picking up all motions at a distance of 8 to 10 meters. I have tried reseting the cameras (cam 3) and connected back to HB3 but still not picking up any motion unless 2 meters from the Cam 3. Have also played around with the settings and still not picking up. Switched back one of the cameras back to Cam 2c and its picking up all the motions again in 2 minute intervals at a 8 to 10 meter distance. Am I doing something wrong?