Company has reported issue to watchdogs and fixed the problem
Deal for holding in Cornerstone joint venture comes as telecoms groups monetise infrastructure assets
Government says it met Virgin O2 chief executive and Ofcom after incidents last year
UK telecoms group warns customers are less willing to upgrade or buy new phones
Investment company LetterOne was forced to sell the business on national security grounds
Rollout of high-speed mobile networks hit by factors including limited investment and disruption from ban on Huawei kit
Reductions come after sweeping job cuts at telecoms rivals Vodafone and BT
Virgin Media O2 calls on rivals to stop ‘swindling’ consumers in cost of living crisis
UK’s largest mobile tower network may be valued at up to £3bn
Innocuous-sounding increases of 3.9% plus inflation are a key element of improving results at BT, Vodafone UK and Virgin
Owners Telefónica and Liberty Global joined by investment firm InfraVia Capital Partners
Approach values privately held group at £3bn and could create UK’s second-largest broadband company
Overbuilding poses threat to business model of fibre broadband groups challenging the big incumbents
CityFibre’s Milton Keynes rollout highlights how challenger groups are competing with Openreach and Virgin Media O2
Lutz Schüler singles out incumbent as telecoms groups race to roll out faster fibre networks
Challenger to BT wants to roll out new network covering an additional 7m homes
Cable group plans latest upgrade to broadband infrastructure to take on BT and alt-nets
Telecoms veteran vows to take on BT as CEO of newly merged group
Newly combined telecoms company seeks partners for fibre expansion
