Offline profileThe offline profile lets you use the device without connecting to the wireless cellularnetwork. When the offline profile is active, you can use your device without a SIMcard.Activate the offline profilePress the power key briefly, and select Offline.When you activate the offline profile, the connection to the cellular network isclosed. All radio frequency signals to and from the device to the cellular networkare prevented. If you try to send messages using the cellular network, they areplaced in the Outbox folder to be sent later.Important: In the Offline profile you cannot make or receive any calls, or use otherfeatures that require cellular network coverage. Calls may still be possible to theofficial emergency number programed into your device. To make calls, you mustfirst activate the phone function by changing profiles. If the device has been locked,enter the lock code.When you have activated the offline profile, you can still use a wireless LAN (WLAN),for example, to read your e-mail or browse on the internet. You can also useBluetooth connectivity while in the offline profile. Remember to comply with anyapplicable safety requirements when establishing and using WLAN or Bluetoothconnections.ShortcutsTo switch between open applications, press and hold the menu key.Leaving applications running in the background increases the demand on batterypower and reduces the battery life.Your device 39© 2010 Nokia. All rights reserved.