Martin Lewis has urged O2 customers to 'leave' the company after it ramped up prices by '40 per cent MORE THAN IT TOLD THEM'. The personal finance guru expressed his outrage after it was revealed that ...

O2 customers should urgently check their recent bills as they could be facing hundreds of pounds in wrongful charges, ...

Martin Lewis has told O2 customers to ‘leave’ the company after it hiked prices by ‘40 per cent MORE THAN IT TOLD THEM’. The personal finance expert lashed out after it emerged the increases will be ...

Customers who have recently left O2 or tried to leave have been sent an urgent message. Money Saving Expert (MSE) says the provider has wrongly added hundreds of pounds to some final bills as ...

Martin Lewis has issued a stern warning to O2 customers who have been slapped with hefty bills for attempting to exit the network following its mid-contract price hike. The founder of Money Saving ...

15:21, Thu, Nov 13, 2025 Updated: 15:31, Thu, Nov 13, 2025 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 ...

Martin Lewis has issued a warning to millions of people with an O2 monthly mobile contract. The Money Saving Expert has issued an alert that up to 15.6 million people's monthly phone bills could rise ...