The i550 runs on Symbian OS 9.2 and the key attraction is a built in GPS.
Its a WCDMA (2100Mhz) and tri-band GSM phone with GPRS, EDGE and HSDPA for data connectivity. And also includes mini USB 2.0, Bluetooth 2.0 with A2DP.
It bundles good multimedia features like 3.5mm audio jack, FM Radio, a 3.2 mp camera with autofocus and a microSD card slot expandable upto 4GB with inbuit memory of 150 MB.
hi there, this smartphone also has few more xlent features:
- trackball instead of direction pad
- Web key and a GPS key.
- Front facing camera for video calls
- Camera button on the side of the phone, just below memory card slot