iOS 11.2.1 WiFi Dropping

[MacGarage]

My Wi-Fi is dropping after all of the network resets and even a full restore.

It does not matter what Wi-Fi network...work, home, friends.

The problem is only my iPhone 7 and not my iPad Air 2 or Watch 3 all using the latest iOS have this problem.

Only noticed this with the latest update.

 

[anubis1980]

Check the IP address you get , is it 169.?

And does it do it on 2.4ghz channels and 5ghz

 

[MacGarage]

It does it on both a 5ghz and 2.4ghz network

I also tried the manual Google DNS servers.

The phone only sometimes shows up on my Airport router as 10.0....like my iPad's IP.
[doublepost=1514052734][/doublepost]Interesting is that in the phone's Airport Utility, my wireless network shows up but shows I am connected to LTE. Also checking, on my Desktop Airport Utility, it also shows up as connected.

Doing a speedcheck, it also shows that it is on my wireless network (80 (Mbps).

So it now appears that the menu bar shows is not showing my Wi-Fi connection notice??