I am a newbee at drones. An old RC guy. I bought an E88 and an E88 Pro. I bought them to take a few overhead photos of my yard to show sprinkler locations etc for the next occupant after I leave this world. My problem is that they fly fine but I can't take photos because they won't connect to my I phone15. When I go to settings it allows me to select the proper wi-fi but when I go to the apps it says not connected. I have tried HF UFO, WIFI UAV, RC FPV and the recommended with the drone WIFI_CAM. The WIFI_CAM wants a credit card number to install it. Two drones and two I phones and no luck. I have done the usual as recomended on youtube. Thanks in advance. It looks like it is a BKY revision