LTE 750 / 1700WCDMA 850 / 1900 / 2100CDMA 850 / 1900GSM 850 / 900 / 1800 / 1900Sprint version supports CDMA 800 (BC10) & LTE 1900 (band 25) instead of LTE 750/1700 & WCDMA 850 / L720T variant supports tri-band LTE ("Spark") for Sprint