WCDMA & HSDPA 2100 - 3G network - what is the difference? - I would like to know if a digital signag

WCDMA & HSDPA 2100 - 3G network - what is the difference? - I would like to know if a digital signag

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日期:2024-08-19
WCDMA 900 / 2100MHz in Xiaomi Redmi 1S v/s 7.2 Mbps HSDPA; 5.76 Mbps HSUPA in Samsung Galaxy Grand Quattro how does it differ actually plz? I wish to know if i buy Xiaomi 1S phone but do not wish to have cdma technology, how it differs from, WCDMA ......看更多