My iPhone 11 won’t connect to my home wifi network

[atrekinthesun]

From yesterday 4th december 2021 my iPhone 11 won’t connect to my home network. It finds my network and a tick is shown on the wifi network screen but it says no network when I try to use the internet, and in the top right hand corner of the screen it still says 4g. I have forgot the network and added it again but still won’t connect?

 

[J. A.]

Welcome to iPhone Forums!

Restart both devices - the iPhone and the router.

 

[atrekinthesun]

I have tried that and still won’t connect

Welcome to iPhone Forums!

Restart both devices - the iPhone and the router.

 

[scifan57]

Will your iPhone connect to WiFi on any other network?

 

[atrekinthesun]

Will your iPhone connect to WiFi on any other network?

No I tried and it won’t connect

 

[carolineM]

No I tried and it won’t connect

Are you able to get to an Apple Store? It might be time to get a free diagnostics test.

 

[atrekinthesun]

Found out the problem , it was an app preventing my phone connecting to wifi. Deleted app now working fine

 

[opdocpreston]

Found out the problem , it was an app preventing my phone connecting to wifi. Deleted app now working fine

what app ?