NO signal in my phone last 3 days

[bv1]

NO signal in my phone last 3 days

[madasaf1sh]

@bv1 

First off try your sim in a different phone, and see if you get the same as if you do it sounds like a faulty sim and the quickest way to get a new sim is to pop to an o2 store and do a sim swap, you will need to take photo ID with you. 

Also check these guides Guide: Is the network down for me or everyone? 

Guide: How can I sort out my network issues? 

[gmarkj · Accepted solution]

See if any of these guides can help @bv1 

Guide: How can I sort out my network issues? 

Guide: Is the network down for me or everyone? 

If not, and you need to get in touch with customer services, then details are in this guide:

Guide: How to find help & contact O2 

[Oxonian]

@bv1 

This might also be worth looking at :-

My Network App - Find Out More About Your Network Coverage | Apps | O2

https://www.o2.co.uk/apps/my-network