Unlocked cell phones are compatible with GSM carrier such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint.
Main Display 7.3″ QXGA+ Dynamic AMOLED Display (4.2:3) Infinity Flex Display (2152×1536) 362ppi
Cover Display 4.6″ HD+ Super AMOLED Display (21:9) 720×1680 399ppi
4380mAh (typical) dual battery, Fast Charging compatible via power cord and wireless
Rear Camera: 16MP Ultra Wide Camera FOV: 123˚ F2.2, Super Speed Dual Pixel AF : 1.4μm FOV: 77˚ Dual Aperture: F1.5 mode/F2.4 mode 3 12MP Telephoto Camera PDAF, OIS Pixel size: 1.0μm FOV: 45˚ F2.4
Cosmos Black, Space Silver