A:Answer Hello, the Honor 8 is compatible with GSM 1900, and also supports the additional following bands: 4G Network: LTE FDD/HSPA+, Technology: LTE FDD/WCMDA/GSM, Network Frequency: B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/, WCMDA: B1/B2/B4/B5/B8, GSM: 850/900/1800/1900MHz, Interband CA: B2-B17, B5-B4, B5-B2, B2-B12, B2-B4 Intraband Continuous CA: B2.