Best price for Sony Ericsson J20i is RM369 inclusive of GST. This is presently the cheapest offer in Malaysia.
Second generation network (2G) is the most common network type, and includes GSM and GPRS. 2.75G is often of EDGE/EGPRS type. Third generation (3G) includes UMTS (W-CDMA) and is fast (useful for mobile internet).