|Posted: 12/07/10 03:52 AM|
This really depends on the areas in which you use your i9+++ Quad Band Cell Phone(http://www.chinacoolbuy.com/i9.html). If you're in a major metropolitan area, you probably won't need the 850 MHz band, but if you travel to secondary areas regularly, you will find the extra coverage of the 850 MHz band to be valuable.
Looking into the future, it is probable we'll see increased use of 850 MHz to expand GSM's overall coverage into more of the country.
And then, looking further into the future, it is possible we'll see 1900 MHz coverage duplicating the 850 MHz coverage.