WiFi connection cut in standby
Hi, I have an iPhone 14 pro max. Randomly the phone cut the WiFi connection and do not receive notification like whatapp mail etc....
The phone do not loose the connection with the router but seems to go sleeping for some time when the screen is off. When the phone wakes up from sleeping in few minutes all the notifications come together.
This happen randomly and is rare.
Is not a problem router side because I try with many different routers.
( I'm not using always on display) Power save option disabled.
Is not a problem of settings.
The firm is iOS 16.1.1.
Is it a bug?
iPhone 14 Pro Max