Connectivity and Sensors
Connectivity on the VK2030 was notably basic. Operating on the GSM network with 2G bandwidths (GSM 900/1800/1900), users were restricted to slower GPRS Class 10 speeds for data, with no support for EDGE or WLAN. Bluetooth 1.2 offered minimal wireless connectivity options, likely used for transferring files or connecting a headset. The absence of positioning technology (such as GPS) and radio further emphasized the device's focus on essential phone functions.