NTT DoCoMo Japan’s NTT DoCoMo announced today that subscribers to company’s extra-high-speed LTE mobile service, Xi has surpassed ten million on...

Japan’s NTT Docomo announced today that subscribers to its extra-high speed LTE mobile service Xi surpassed four million on July 22. Xi reached four...

Japan’s leading mobile operator NTT DoCoMo has announced that its ‘Xi’ LTE network has now passed 2 million subscribers base following a surge in...