27■ Main displayTo save battery power with the power saver, select Menu > Settings > Main display > Powersaver > On. A digital clock is displayed when no function of the phone is used for a certainperiod of time.To save battery power in the sleep mode, select Menu > Settings > Main display > Sleepmode > On. The display turns off when no function of the phone is used for a certain periodof time.■ Mini displayTo modify the settings of the mini display, select Menu > Settings > Mini display.■ Date and timeSelect Menu > Settings > Date and time. Select Date and time settings to set the date andtime. Select Date and time format settings to set the formats for date and time. SelectAuto-update of date & time (network service) to set the phone to update the time and dateautomatically according to the current time zone.■ My shortcutsWith personal shortcuts, you get quick access to frequently used phone functions. SelectMenu > Settings > My shortcuts and from the following options:Left selection key or Right selection key — to allocate one phone function to the left or rightselection keyNavigation key — to select shortcut functions for the scroll key. Scroll to the desired scrollkey, select Change and a function from the list.■ ConnectivityBluetooth wireless technologyIn some countries, there may be restrictions on using Bluetooth devices. Check with yourdealer and the local authorities.This device is compliant with Bluetooth Specification 2.0 supporting the following profiles:hands-free, headset, object push, file transfer, dial-up networking, synchronizationconnection, and serial port. To ensure interoperability between other devices supportingBluetooth technology, use Nokia approved enhancements for this model. Check with themanufacturers of other devices to determine their compatibility with this device.There may be restrictions on using Bluetooth technology in some locations. Check with yourlocal authorities or service provider.