Tesco the customer. Such schemes came to light after HMRC litigated against Debenhams over the scheme in 2005. Tesco's expansion has been criticised, and in some cases actively opposed. In January 2013, the British media reported that horse meat had been found in some meat products sold by Tesco, along with other retailers, particularly burgers. Prime Minister David Cameron called this "unacceptable", with products showing 29.1% horse meat in the "Value" range burger, which were supposed to be beef. It was later revealed in February 2013 that some of Tesco's Everyday Value Spaghetti Bolognese contained 60% horse meat. Tesco withdrew 26
Tesco Mobile was taken over by Vodafone. On O December 2009, Tesco Stores SR announced that it would enter into a joint venture with Telefónica Slovakia to offer mobile telecommunications services. The service, which is Slovakia's second MVNO (the naymobile having been the first), uses the O network but operates separately. In May 2013, Tesco Stores ČR a.s. announced that it would enter into a joint venture with Telefónica Czech Republic to offer mobile telecommunications services. The service, uses the network O, but operates separately. Tesco Mobile Tesco Mobile Limited (trading as Tesco Mobile) is a mobile virtual network operator (MVNO) in