When a carry case, belt clip or other form of device holder is used for body-wornoperation, it should not contain metal and should provide at least the above-statedseparation distance from the body. Note that mobile devices may be transmittingeven if you are not making a voice call.Network services and costsUsing some features and services, or downloading content, including free items,require a network connection. This may cause the transfer of large amounts of data,which may result in data costs. You may also need to subscribe to some features.You can only use your device on the GSM 900/1800 networks. You need asubscription with a service provider.Emergency callsImportant: Connections in all conditions cannot be guaranteed. Never rely solely on anywireless phone for essential communications like medical emergencies.Before making the call:- Switch the phone on.- If the phone screen and keys are locked, unlock them.- Move to a place with adequate signal strength.Press the end key repeatedly, until the home screen is shown.1.Type in the official emergency number for your present location. Emergency call2.numbers vary by location.Press the call key.3.Give the necessary info as accurately as possible. Do not end the4.call until given permission to do so.You may also need to do the following:Put a SIM card in the phone.If your phone asks for a PIN code, type in the official emergency number for yourpresent location, and press the call key.Switch the call restrictions off in your phone, such as call barring, fixed dialling, orclosed user group.Nokia 105 User Guide© 2018 HMD Global Oy. All rights reserved. 34