BT Mobile, Virgin Mobile and O2 were the most complained-about mobile operators according to Ofcom’s latest report about telecoms and pay-TV providers A Virgin Media O2 spokesperson said:“Our number one priority is serving our customers. We’re investing in every area of our business to create an excellent customer experience, with complaints down across the board

Tesco Mobile remains in top spot, this time alongside BT Mobile, Sky Mobile and EE

Complaints see quarterly rise due to increased call centre capacity

Vodafone, Three, BT Mobile and Virgin Mobile all recorded more complaints than the industry average