That's WIFI what about cell reception? The WIFI antenna is behind the glass back, not around the perimeter.
Erm doesn't this test cellular?
The concentric arc symbol at the top is WiFi. I think if you go to settings and turn off WiFi and Do the test again it will be cellular.
I know WiFi is on in the status bar. However Field test tests the cellular signal not WiFi.
How does it feel against your ear, that is what I want to know.
I have tried other metal cases and it felt like crap when pressed against your ear to make a phone call
I'm interested in the case. Can you pm more info?