Microsoft chuẩn bị ra smartphone cao cấp nhất
Cập nhật: 07:45 17/04/2015 GMT+7
Gần đây bộ phận di động của Microsoft đã tiết lộ một vài smartphone tầm trung và bình dân, chẳng hạn như Lumia 640 và 640 XL, Lumia 540 và Lumia 430.
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ruG7pOG7iuG7lMOK4buUw53Dij7hu6RUw4pW4buIw4rDsntX4bumw4zDikjhu4Thur7hu7fDsuG6qMOK4buN4buKOcOKPinDjFjDmcOK4buY4buow4pX4buIWMOK4bukxq9Y4bukw4pG4bqsRi3hu6ZY4buU4bukw4rhu6RZT+G7lMOKRuG6rEgt4bumWOG7lOG7pMOKNuG7iMOK4buUw53DiuG7lMOMV+G7minDjMOKPjAmWMOZw4o+M8OKNj/hu6bDisOye1fhu6bDjMOKSeG7hOG6vsOKWOG7pDBYw5nDiuG7ruG7pEBYw5nDiuG7pCrDij4pO8OK4buUQFjDmcOKWMOZ4bukU8OKdXsp4bua4buz4bum4buaN+G6qEQvIcSQRCHEkOG7p+G7pOG7mlnDiuG7s1hX4bua4buW4bumw4xEIcSQ