Indicators on the status barThe status bar at the top of the screen tells you the current time, battery and signalstrength, and much more.Tip: To see hidden icons, tap the status bar.Signal strengthA GPRS data connection (network service) is open.An EDGE data connection (network service) is open.Your phone is connected to a 3G network (network service).An HSDPA/HSUPA data connection (network service) is open.A Wi-Fi connection is available.A Wi-Fi connection is active.A Bluetooth device is connected to your phone.Your calls are diverted to another number or your voice mailbox.There is no SIM card in your phone.Your SIM card is locked.Your phone is roaming and not on your home mobile network.Silent mode is switched on.Flight mode is switched on.Vibrate mode is switched on.Battery power levelBattery saver mode is switched on.The battery is charging.The icons may vary depending on your region or network service provider.Use your phone offlineIn places where you do not want to make or receive calls, you may still access yourmusic, videos, and offline games if you switch flight mode on.Select > , and switch flight mode to On .When flight mode is switched on, your connection to the mobile network is closed. Allradio frequency signals between the phone and the mobile network are prevented.When flight mode is switched on, you can still connect to a Wi-Fi network to, forexample, read your mail or browse the internet. You can also use Bluetooth.Switch the phone off when mobile phone use is not allowed or when it may causeinterference or danger. Remember to comply with any applicable safetyrequirements.28 Basics