can’t send anymore codes

[may3]

why is it telling me it can’t send me any more codes and how to fix this thanks

[Enlli]

We can't say here as customers

You need to contact O2 by one of the methods in this guide

Guide: How to find help & contact O2 

[jonsie]

They will only send , I think it's 5, per day

Probably resets at midnight