iPhone is connected to WiFi but uses only mobile data (WiFi Assist is OFF)
Hello! I have an issue with my iPhone lately that seems to be connected to my WiFi network but uses mobile data.
As you can see from the photo below, in the phone's WiFi settings, it looks as if it is connected to my WiFi router (SlowHorses), but on the top right corner the signal indicates that it uses my carrier's data. If i turn the mobile data off, no WiFi icon appears and I have no access to internet.
As I have read in my search, WiFi assist is a setting that affects that kind of behaviour, so I have this off. Still the problem remains and my phone shows as connected to WiFi but uses carrier data.
Every other device in my home is running perfectly on my WiFi, including my AppleTV and iPad that can connect to my router.
Can anyone suggest a solution, since this is a problem that seems to disrupt other devices such as my HomePod Minis and other smart devices?