GSM

SIM vs USIM Card

SIM vs USIM Card
SIM (Subscriber Identity Module) is a memory chip used in mobile phones. The term SIM is used to denote a 2G application. USIM (Universal Subscriber Identity Module) card is also a SIM card for 3G services....

Most Searched in Environment Most Searched in Sports
Most Searched in Education and References Most Searched in Games and Recreation
Goods vs Services
LG Optimus G Pro vs Samsung Galaxy Note II
Osmosis vs Dialysis
Sony Xperia L vs Xperia Z