Telefonica Deutschland slightly ups profit guidance after steady third quarter

FRANKFURT (Reuters) - Telefonica Deutschland slightly raised its core profit guidance for 2018 after another steady quarter, although Germany's No.3 mobile operator by revenues posted another loss at the bottom line.Revenues declined by 1.1 percent to 1.830 billion euros in the third quarter at the operator of the 02 brand that is controlled by Spain's Telefonica , just above the mean forecast in a poll of analysts of 1.825 billion.Operating income before depreciation and amortisation (OIBDA),..