Nokia E65 - UMTS

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UMTS

UMTS (Universal Mobile Telecommunications System) is a 3G mobile communication system. Besides voice and data, UMTS

enables audio and video delivery to wireless devices.
Your device can automatically switch between the GSM and UMTS networks.
To select which network to use, select

Menu

>

Tools

>

Settings

>

Network

and the network in

Network mode

. If you want

the device to switch between the networks automatically, select

Dual mode

.

The GSM network is indicated with , the UMTS network with .
When you use your device in GSM and UMTS networks, multiple data connections can be active at the same time, and access

points can share a data connection. In the UMTS network, data connections remain active during voice calls. You can, for example,

browse the Web faster than previously possible while simultaneously speaking on the phone.