Nokia N82 black User Guide - Page 33

The built-in loudspeaker allows you to speak and listen from a short distance without having to hold the device to your ear. Warning: Do not hold the device near your ear when the loudspeaker is in use, because the volume may be extremely loud. To use the loudspeaker during a call, select Options > Activate loudspeaker. To turn off the loudspeaker, select Options > Activate handset. Offline profile To activate the offline profile, press the power key briefly, and select Offline. Or, press , and select Tools > Profiles > Offline. The offline profile lets you use the device without connecting to the wireless network. When you activate the offline profile, the connection to the wireless network is turned off, as indicated by in the signal strength indicator area. All wireless RF signals to and from the device are prevented. If you try to send messages, they are placed in the outbox to be sent later. Your device When the offline profile is active, you can use your device without a SIM card. Important: In the offline profile you cannot make or receive any calls, or use other features that require cellular network coverage. Calls may still be possible to the official emergency number programmed into your device. To make calls, you must first 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 the wireless LAN, for example, to read your e-mail or browse on the internet. Remember to comply with any applicable safety requirements when establishing and using a wireless LAN connection. You can also use Bluetooth connectivity while in the offline profile. To leave the offline profile, press the power key briefly, and select another profile. The device re-enables wireless transmissions (providing there is sufficient signal strength). © 2008 Nokia. All rights reserved. 33