Connection issues for my new v4 pan

I keep getting disconnected issues first is 1 of my camera then it starts working by it self and then it goest to my other camera my wifi signal is perfect

Perhaps it’s time you look into your WiFi and channel interference. Try changing the WiFi channel, or if your router has it, set it to automatically find the least busy channel.

How do you do that ? Thanks for your reply

Each router has its own methods. Read its docs.