Unwanted calls and messages
Getting nuisance or malicious calls and texts? Find out what to do and how to report them.
Age restricted content and age verification
If a site has been rated 18+ by the BFFC you won't be able to access it without proof of age. Find out more.
Be aware of what you're posting online and how to keep private things private.
Protect your phone from viruses, and set up a pin to keep it secure.
How to get a copy of the information we store about you
Find out how to access your personal data from O2.
Access for all
Get help with our website accessibility. Find out more
Read about instant messaging apps, how they affect your data allowance and what to do about unwanted messages.
O2 and NSPCC
Keep your kids safe online with O2 and NSPCC. Find out about parental controls and our helpline.
Fraud and phishing advice
Get advice on staying safe from fraud and how to avoid phishing scams.
Mobile location services
Some apps and services use location data to give a better experience. Find out more.
Malware and viruses
Keep an eye out for fake emails and attachments. And protect your phone from viruses and malware.
Protecting your information
We take great care to keep your personal information safe. Read about how we protect and use customer information.
Find out more about what cookies are, and how we use them.
Topics from O2 Community
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