Audio and Multimedia
In terms of audio, the Samsung D820 comes with stereo speakers, ensuring a more fulfilling listening experience compared to many other phones of its time. Although it lacked a 3.5mm headphone jack, an important feature even then, it allowed MP3 and polyphonic ringtones to be used, adding a touch of customization. While it does not provide FM radio, audio playback via Bluetooth with A2DP support meant users could connect wireless audio accessories.