Based on the latest survey by market research firm – ChangeWave Research, Verizon iPhone 4 users are observing fewer dropped calls than AT&T’s iPhone 4 users. The survey that was carried out several weeks after Verizon iPhone 4 was launched in February provides some interesting statistics. The sample size of the survey was about 4,068

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Survey Shows AT&T iPhone Drop Call Rate More Than Twice Verizon iPhone

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