4G mobile networks use multiple antennae and transmitters and hence, users would experience much poorer battery life on their mobile devices , while on this network. Users would be forced to make do with 3G or WiFi connectivity in the areas that do not yet have 4G mobile network coverage.
Read moreWhat are the advantages of 4G over 3G?
The main difference between 3G and 4G is speed – 4G brings broadband to your phone . If you want to future-proof your mobile communications and entertainment, you need 4G, with speeds of up to ten times faster than 3G.11 Ara 2014
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