Sony Xperia S has two version lt26i and lt26a

[Hammond]

Sony Xperia S specifications

Sony Xperia S has 2G network GSM 850 / 900 / 1800 / 1900 and 3G network HSDPA 900 / 2100 - LT26i HSDPA 850 / 1900 / 2100 - LT26a. Sony Xperia S dimensions is 128 x 64 x 10.6 mm and it’s weight 144 g which is very light so very easy to carry. Sony Xperia S has touch sensitive control also it is multil touch which can be touched by 10 figures.

Is this true that this phone has the 2 version. I a a planning to purchase this device on my country under AT&T contract . seems like t26i will work on at&t 3g . please anyone here help on this

[Capulet]

Sony announced the upcoming availability of its newest smartphone, the Sony Xperia S (LT26i), It supports IEEE 802.11b/g/n WiFi technology + HS (HotSpot), NFC, Bluetooth stereo (A2DP) 2.1 + EDR, DLNA, HDMI, GPS (A-GPS), GLONASS.Sans forget compatibility with UMTS networks / HSPA 850/900/1900/2100, GSM / GPRS / EDGE 850/900/1800/1900 and the presence of micro-USB 2.0 connectivity, 3.5mm jack port. Sony Xperia S (LT26i) would be available in March 2012 (March 9th according to some rumors) for a price of 479.99 €

[Itachi Uchiha]

Networks

   
GSM GPRS / EDGE 850, 900, 1800, 1900
UMTS HSPA 850, 900, 1900, 2100

[AbhayD]

Sony Xperia S Connectivity and communication

1. Supports USB 2.0 Hi-Speed USB and micro-
2. Feature Wi-Fi access point and Wi-Fi
3. Supports HDMI
4. DLNA Certified
5. Synchronization with Exchange ActiveSync, Google Sync and Facebook
6. aGPS
7. WebKit web browser with pan and zoom
8. Bluetooth
9. Native USB Tethering
10. NFC

[Innuganti]

Its looks a if it support the both frequencies. My guess is it will supported the Europe I guess . I am form Canada the Is this version going to work for me in Canada?. hope this works fine