Another hurdle may be that UMTS 3G networks have similar coverage to GSM network cells (base stations), which have around 35 Km range of coverage. CDMA by comparison has a 90 Km range.
Another hurdle may be that UMTS 3G networks have similar coverage to GSM network cells (base stations), which have around 35 km range of coverage. CDMA by comparison has a 90 km range.
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