vivo X20网络频段
vivo X20网络频段
2G GSM:850/900/1800/1900MHz
2G CDMA:800MHz
3G CDMA EVDO:800MHz
3G TD-SCDMA:1880/2010MHz
3G WCDMA:850/900/1900/2100MHz
4G TDD-LTE:B34/B38/B39/B40/B41
4G FDD-LTE:B1/B2/B3/B5/B7/B8
4G+ TDD-LTE:B38/B39/B40/B41
4G+ FDD-LTE:B1/B3
注:X20A中4G FDD-LTE、4G+ FDD-LTE支持频段为
4G FDD-LTE:B1/B2/B3/B4/B5/B8
4G+ FDD-LTE:B1/B3/B1+B3