請問高手:SONY VIAO LAPTOP VGN-TXN25N/B

來源: 於 2007-07-04 10:01:49 [舊帖] [給我悄悄話] 本文已被閱讀：次

I want to buy a sony viao vgn-txn25n/b Can I using my AT&T wireless service stead of Sprint Mobile Broadband service with SmartWi technology
and What is difference with WiFi

thank very much