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British manufacturer Kazam was formed in 2013 by two former HTC executives, and launched its first range of smartphones just six months later. The first collection included one mid-range release and a total of five devices in the budget-oriented Trooper family, with displays ranging between 3.5 inches and 5.5 inches in size. Kazam recently sent Electronista the Trooper X4.0 for review, to ……
