LONDON (Reuters) - British mobile operator O2, owned by Spain's Telefonica (MC:TEF), said it had received reports of some customers struggling with its voice network as Britons started working from home to avoid coronavirus.
LONDON (Reuters) - British mobile operator O2, owned by Spain's Telefonica (MC:TEF), said it had received reports of some customers struggling with its voice network as Britons started working from home to avoid coronavirus.