LTE carrier support . GENERAL 2G Network GSM 850 / 900 / 1800 / 1900 - GSM A1428 CDMA 800 / 1900 / 2100 - CDMA A1429 3G Network HSDPA 850 / 900 / 1900 / 2100 - GSM A1428 CDMA2000 1xEV-DO - CDMA A1429 4G Network LTE 700 MHz Class 17 / 1700 / 2100 - GSM A1428 or LTE 850 / 1800 / 2100 - GSM A1429 LTE 700 / 850 / 1800 / 1900 / 2100 - CDMA A1429 SIM Nano-SIM Announced 2012, September Status Available. Released 2012, September BODY Dimensions 123.8 x 58.6 x 7.6 mm (4.87 x 2.31 x 0.30 in) Weight 112 g (3.95 oz) DISPLAY Type LED-backlit IPS TFT, capacitive touchscreen, 16M colors Size 640 x 1136 pixels, 4.0 inches (~326 ppi pixel density) Multitouch Yes Protection Corning Gorilla Glass, oleophobic coating SOUND Alert types Vibration, proprietary ringtones Loudspeaker Yes 3.5mm jack Yes MEMORY Card slot No Internal 16/32/64 GB storage, 1 GB RAM DATA GPRS Yes EDGE Yes Speed DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, 100 Mb