Ofcom announces changes that will make the cost of entering phone-ins, competitions and votes on TV and radio programmes simpler to understand.
Please tell us what you want to complain about. If Ofcom can’t deal with your complaint, we’ll tell you who you should contact.
Using your mobile internet, or ‘data’, connection to go online overseas can cost considerably more than it does at home – particularly outside Europe.
If you want to switch to a different provider but keep your existing handset, you may need to get it unlocked. Our guide explains more.
If you’re fed up receiving these calls and messages there is something you can do about it. Check out the Ofcom guide for help and advice.