What Are The Best Selling Cell Phones For All The Major Wireless Carriers In The Last 2 Years?
I am seeking information for a study regarding the top selling cell phones of the last 18 months. I am trying to find a list that shows the top 5 or 6 best selling mobile devices (including smartphones, PDA’s, etc.) for each of the major carriers. (Verizon, AT&T / Cingular, Sprint / Nextel, Alltel Wireless, T-Mobile). I am hoping to be able to go back to January 2006 with this information if possible. Thanks!
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What Is The Diffrence Between Unlocked Cell Phones And Normal Ones?
I want a new cell phone((cheap))
and on ebay all i see is unlocked phones what does that mean?
i have a tmobile phone and simply wish to take out my sim card and put it in a new phone?
is it safe to get one that is unlocked? Does it still work the same? And where can i get real cheap phones with out a new plan?
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How Exactly Would Cell Phones Cause Brain Damage?
Radio frequencies are extremely low energy, not even enough to get a molecule spinning around as I understand. How is it that they could have any effect on your brain?
Note: I’m not interested in whether or not cell phones actually do cause brain damage- I understand its a current topic of debate. My question is: by what mechanism could the low frequencies used for cellular phones possibly cause damage to living tissue?
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