No signal

[SharonCal]

I have an iphone 7plus.  I usually have no issues with signal but am experiencing some today.  Top left of screen is 3 dots where the signal should appear.  I have tried everything.  Turned phone off, Removed sim and then put back.  Turned off wifi to see if signal would kick in.  Still no joy.  Please could someone advise.

[TallTrees · Accepted solution]

Hi there @SharonCal 

You can try this:

Guide: How can I sort out my network issues? 

or 

Guide: Is the network down for me or everyone? 

[madasaf1sh]

@SharonCal 

Where abouts in the country are you?, as there are major power issues in a lot of the country following Storm Arwen last night, which is affecting Mobile Phones, Internet, and life in general.

We had no signal across all 4 Networks this morning in Barnsley.

[MI5]

@SharonCal 

You can check the network here O2 Service Status