Wi-Fi Auto-Join issue
My iPhone is not Auto-Joining any of my known networks, I have to toggle the Wi-Fi button off and on. Once I toggle the switch, it connects to the network automatically. I have Auto-Join enabled and this happens across several different locations, which rules out a router issue. To be clear I doesn’t lose the connection at all. I can be on my home Wi-Fi then leave and go to my sisters house and the phone won’t connect automatically. I then leave my sisters and go home only yo have the same issue. Any ideas?
iPhone 12 Pro Max, iOS 15