Tools100 Copyright © 2006 Nokia. All rights reserved.DisplayBrightness—Adjust the basic brightness level of thedisplay to lighter or darker. However, in extreme lightconditions, the brightness of the display is automaticallyadjusted.Power saver time-out—Select the time-out period afterwhich the screen saver is activated.Light time-out—Select a time-out after which thebacklight of the display is switched off.Call settingsSend my caller ID—You can set your phone number to bedisplayed to (Yes) or hidden from (No) the person towhom you are calling, or the value may be set by yournetwork operator or service provider when you make asubscription (Set by network) (network service).Call waiting—If you have activated call waiting (networkservice), the network notifies you of a new incoming callwhile you have a call in progress. Set the function on(Activate) or off (Cancel), or check whether the functionis activated (Check status).Reject call with SMS—Select Yes to send a text messageto a caller informing why you could not answer the call.See ‘Answer or reject a call’, p. 60.Message text—Write a text to be sent in a text messagewhen you reject a call.Image in video call—You can deny video sending whenyou receive a video call. Select a still image to be displayedinstead of video.Automatic redial—Select On, and your device makes amaximum of 10 attempts to connect the call after anunsuccessful call attempt. To stop automatic redialing,press .Summary after call—Activate this setting if you want thedevice to briefly display the approximate duration of thelast call.Speed dialling—Select On, and the numbers assigned tothe speed dialing keys ( - ) can be dialed bypressing and holding the key. See also ‘Speed dial a phonenumber’, p. 55.Anykey answer—Select On, and you can answer anincoming call by briefly pressing any keypad key, except, , , and .Line in use—This setting (network service) is shown only ifthe SIM card supports two subscriber numbers, that is, twophone lines. Select which phone line you want to use formaking calls and sending text messages. Calls on both linescan be answered irrespective of the selected line. If youselect Line 2 and have not subscribed to this network