What do 3G handsets look like?
3GSM phone designs are based on functionality and customer needs. To allow new Internet and multi-media services, bigger viewing screens are the norm. Thus, the size of 3G is likely to be bigger, yet some mobile phone manufacturers could offer small handsets too.
Can you receive 3GSM services from your current mobile handset?
3GSM is a new technology and thus you cannot access 3G multimedia services using existing GSM handsets. So you will need to upgrade your mobile to be able to use these services.
Image: Japan's telecommunication giant KDDI employees display the new stylish heavy-duty 3G mobile phone handsets 'G'zOne', produced by Japan's Casio Computer, equipped with a mega-pixel camera, GPS and an electronic compass on the water and shock proof body. | Photograph: Yoshikazu Tsuno/AFP/Getty Images
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