Why is the image delayed /black or the camera offline?
Please make sure the camera is within WiFi distance & your WiFi is not a slow network.
About Permissions & Security
1. With location information, it will assign you a server closer to you for smoother monitoring images
2. It accesses photos so you can store and view photos/records on your phone
3. The monitoring image is transferred in P2P mode and won't be stored on any server