Features* Nubia Z17Lite NX591J GLOBAL FIRMWARE* Qualcomm Snapdragon 653 Octa Core6GB RAM+64GB ROM, Provides large capacity memory for your music, apps, photos, and videos etc.* 5.5 inch 1920 x 1080 Corning Gorilla FHD screen, 403ppiThe Bezel-less screen is matched with slim body, comfortably to fit in your hand.* Nubia UI based on Android 7.1 Offers a fresh, fast platform to help you stay connected.* 16.0MP front camera and 13.0MP+13.0MP rear cameras, support 4K Video.* Fingerprint Scanner safe and private access.* 3200mAh Big Battery Capacity with fast charging adapter* NFC, GPS GLONASS, 2.4/5GHz Dual Band WiFi, OTG2G: GSM 2/3/5/8; CDMA 1xEVDO 8003G: WCDMA B1/B2/B5/B8; TD-SCDMA B34/B394G: FDD-LTE B1/B3/B5/B7/B8, TDD-LTE B34/B38/B39/B40/B41Note: Please update google service via WiFi before downloading APPs in google play, because lower version may lead a poor compatibility.