Infra : 3G WCDMA, 4G LTE FDD, 4G LTE TDD. 4G TDD LTE : B40(2300). 4G FDD LTE : B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18 (800MHz), B19 (800MHz), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71 (600 MHz). Leia Mais