iphone 在中国能不能用

可以

楼上的又错了iphone可以在中国用。不是iphone只支持Cingular。国外的手机发布和中国不一样。外国只允许运营商发布新手机。而手机制作公司只是帮运营商定制手机。iphone和Cingular的关系就是iphone内置了Cingular的服务可以选择。就像在中国买移动的定制手机可以用up新势力的sim卡。
和Cingular签合同可可以以499和599美元买到iphone，前提是在Cingular的网2年。能否使用在于其网络频率。美国的通信标准是WCDMA，属于3G，中国的通信频率是850mhz,900mhz,1800mhz。所有3G都向下兼容。所以放心的买吧，肯定能用。After more than two years in the making, Apple CEO Steve Jobs Tuesday announced the company’s intention to enter the mobile handset market, unveiling the new Apple iPhone. The iPhone brings together several features of the iPod, digital camera, smart phones and even portable computing to one device, with a widescreen display and an innovative input method.

“Every once in a while a revolutionary product comes along that changes everything,” Jobs said.

Featuring a new input technology called “Multi-Touch” the iPhone features only a single physical button, called “home.” You control the phone by sliding a finger across its touch-sensitive 3.5-inch display, which