About Your Phone
The “Calls” menu contains call lists, call time, and call services*. Call services is configured in the PDM.
The “Settings” menu contains personal handset settings such as changing the ringer volume, selecting language, etc.
* This feature is system dependent.
Keys and Buttons
Some keys have different functions depending on the phone state or the length of time that you press a key.
Short press = Press and release the key in less than one second.
Long press = Press and hold down the key for longer than one second and then release.
Off-hook Key
This key is used to answer calls, to
On-hook, and On/Off Key
This key is used to disconnect calls and return to the main screen. A long press in standby mode switches the handset on/off.
Navigation Key
Use this key to step in the menu, and when working in text mode.
, 
, 
, and 
are used for stepping left/right and up/down in the menu.
Sound off Key
A long press on the Sound off Key in idle mode toggles between ring signal on/off. When you receive an incoming call, a long press on the key silences the ring signal. During a call, a long press on the key changes between microphone on/off.
Key Lock, and Upper/Lower Case Key
This key locks the keypad in combination with the soft key "Lock". It is also used for switching between upper/lower case and digits.
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