User's Manual

Product Marketing
OMEGA-1 User Manual
2006-07-18 Page 40, 53 Pages
Total
上海禹华通信技术有限公司
YuHua TelTech (Shanghai) Co., Ltd.
YuHua Teltech
All rights are reserved. Reproduction in whole or in parts is prohibited without the written consent of the copyright owner.
Putting an active call on mute
Make your voice unheard by the other party during an active call. Press and hold the Down Volume Key to switch on
Mute feature; or enter Operation menu to select Mute. The menu display switches between Mute on and Mute off.
Calling an emergency number
The network service provider offers one or more emergency numbers (such as 112), that can be called under any
circumstance even when the cell phone is locked or the SIM card is not inserted or the PIN is locked.
Note：The emergency numbers provided by different countries may vary.
Dialing international numbers
Press and hold the * Key to input +，and then input phone number to dial or insert 00+ phone number to call.
Dialing extension numbers directly
P (pause) can be inserted into the inputting number to dial extension numbers or voicemail box.
Open keypad keys, input the phone number, then click and hold # Key to input P, and then input the extension number.
（Keypad operation can also be used）
The cell phone waits for connection after dialing the phone number, and then dials the following number. The number of
pause P is decided by the waiting time to dial extension numbers.
Note: W(wait) can be inserted in the same way. The cell phone waits for connection after dialing the phone number, and
then prompts you the confirmation before dialing the following number.
Checking and using call log
Users can enter call log by pressing the Call Key, Up Scroll Key and from main menu Communication Features>Call
Log.
Click Unanswered, Answered and Dialed to check the corresponding list.
The lists are sorted according to the time order from the newest entry to the oldest one. Old entries are deleted
automatically when new entries are stored. Click the wanted entry to display the detailed information. The selected entry
can be dialed by pressing the Call Key. Users can also execute the operations of Store, Handsfree call, Delete, Add to
black name list, Check calling time, Send short message, IP dial etc.
Maintaining an active call----Needing network support
Click maintaining icon
，or enter menu to select maintaining feature during an active call. Maintaining will be
canceled by selecting it again.
Note：This service should be offered by network provider.
Making other calls during an active call
A second call can be dialed by using call waiting feature during an active call.
During the calling process:
Directly press the keypad keys to input the phone number and then make a call; or enter Active call menu to select Call
a new number or click the Dialing keypad icon in the home screen to input the number, and then make a call.
Users can switch between the two numbers after the second number is answered.
Enter Operation menu to select Switch.
Click the Ending Key to end the current call. Press the Power Key to end all the calls.
Making a conference call