急问，港版z3+支持移动4G吗？

看官网介绍只有双卡版支持：
網絡        GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
UMTS HSPA+ 850 (Band V), 900 (Band VIII), 1700 (Band IV),
1900 (Band II), 2100 (Band I) MHz
TD-LTE (Band 38, 39, 40, 41)
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 17, 20)
LTE Cat 4 Up to 50 Mbps (upload), up to 150 Mbps (download) HAC/TTY

单卡版是这样：
網絡        UMTS HSPA+ 850 (Band V), 900 (Band VIII), 1900 (Band II),
2100 (Band I) MHz
GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 40)
LTE Cat 6 Up to 50 Mbps (upload), up to 300 Mbps (download)