Having been with O2 for decades it's finally dawned on me that it's time to change provider sadly....
I have a home CCTV system that I have had no issues accessing remotely via 4g an now, all of a sudden O2 have blocked me from accessing it...
Searching the forums I've found that O2 are the only network to do this? Why?
Why pay a contract bill when I can't use the services properly?
I've checked my router access and my home network is fine....
I can access my CCTV from my handset if I scramble my devices IP address.
I've reset network settings etc but still can't access my home CCTV