Connectivity and Features
Connectivity options on the Samsung D820 include GSM 2G bands, GPRS, and EDGE support, offering basic internet access through its WAP 2.0/xHTML browser. Bluetooth 1.2 additionally facilitated short-range wireless communication. However, the device lacked more advanced technologies like Wi-Fi or GPS, which were not standard at the time for phones in this range. The phone included a USB 1.1 connection, giving users the option to transfer files to and from a computer. Unique features like Java MIDP 2.0 support and TV-out capability hinted at a broader functionality, allowing for the installation of some third-party applications and multimedia viewing on external displays.