17C a l l sThe phone does not ring for an incoming call or text message whenIncoming call alert is set to Off and Message alert tone is set to Off. See“Tones,” p. 29.The alarm clock is set to On. See “Alarm clock,” p. 42., When the packet data connection mode Always online is selected and thepacket data service is available, the indicator is shown., A GPRS or EGPRS connection is established., The GPRS or EGPRS connection is suspended (on hold).Bluetooth connection indicator. See “Connecting with Bluetooth,” p. 31. Flight profileYou can deactivate all radio frequency functions and still have access to offlinegames, calendar, and phone numbers. Use the flight profile in radio sensitiveenvironments—on board aircraft or in hospitals. When the flight profile is active,is shown.Select Menu > Settings > Profiles > Flight > Activate or Personalise.To set the phone to ask every time it is switched on whether to use the flightprofile, select Menu > Settings > Phone > Flight query > On or Off.To deactivate the flight profile, select any other profile.In the offline or flight profiles, you may need to unlock the device and change to the callingprofile before making a call.Warning: With the flight profile you cannot make or receive any calls, includingemergency calls, or use other features that require network coverage. To makecalls, you must first activate the phone function by changing profiles. If the devicehas been locked, enter the lock code. If you need to make an emergency call whilethe device is locked and in the flight profile, you may be also able to enter anofficial emergency number programmed in your device in the lock code field andselect 'Call'. The device will confirm that you are about to exit flight profile to startan emergency call.2. Calls Make a voice callDo one of the following: