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Gordon B
Lv 5
Gordon B asked in Consumer ElectronicsCell Phones & Plans · 1 decade ago

What Frequencies do Cell Phones operate on?

4 Answers

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  • Diamond B
    1 decade ago
    Favorite Answer

    1800 1900 900 850 phones that operate in all these frequencies are called quad band and they are also world phones. (most motorollas most sony ericksons and smartphones like blackberry )

    the ones that work with just 2 are dual band (usually the cheap phones)

    3= triband (most nokias)

    if you are traveling look up the frequencies for the company that you will be using and see if it matches your phone...this should give you the best service.

    Source(s): i work at att/we sell UNLOCKED phones that work anywhere in the world
  • Michael
    5 years ago

    2

    Source(s): 100% Free Cell Phone - http://freecellphones.iukiy.com/?srBi
  • Marcelo B
    1 decade ago

    I think 750, 800, 900 for gsm and for cdma i dont know

  • tambaer79
    Lv 5
    1 decade ago

    Many...

    850,900,1800,1900, 2100 and more. The most common are the first four.

    Source(s): EDIT-sorry- I meant to say that these are GSM bandwidths.
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