O2 customers have a rare chance to slash their bills 🤑 O2 is hiking mobile bills beyond what customers were promised, sparking anger Martin Lewis says customers can leave penalty-free within 30 days ...

Martin Lewis is urging customers to leave O2 as he revealed how one customer has already saved a whopping £459 due to the 'boycott' of its price hike on a price hike. Speaking on the latest episode of ...

O2 has received a surge in complaints after announcing last year that its new £2.50 monthly price rise for 2026 would apply ...