Utstar gprs798 Betriebsanweisung

You can place and answer calls only when your phone is turned on.
During a call, the phone is in Talk Mode. While you are in the talk
mode, pressing the

soft key displays a list of options. 

See page 34 for details.

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Standby is the most basic state of your phone. The phone goes into
Standby Mode after you turn it on, or whenever you briefly press
the 

key. When your phone is in Standby Mode, you will typically

see the current date and time. If you enter a phone number, you can
press the 

key to dial it, or press the

soft key to save it in the

internal Phonebook. 

Press the        key at any time to return to Standby Mode. Be careful; 
if you are on a call when you press the        key, your phone disconnects
the call and returns to Standby Mode. Press the 

or 

soft key

several times or hold it down to return to Standby Mode without
ending the call.

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Note : 

If the phone is out of the service area, No Network

appears on the display and you cannot place and receive calls. Wait a
little while for a better signal or move into an open area to regain
service.

Do not switch the phone on when mobile phone use is prohibited or
when it may cause interference or danger.

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Note : If you switch the phone on without a SIM card, 

the phone prompts you to insert the card. You can only make
emergency calls by pressing the           soft key.