5Switch the device on1. Press and hold the power key ( ).2. If the device asks for a (U)PIN code or lock code, enterit, and press . The factory setting for the lock code is12345.Your device has two internal antennas.Note: As with any radio transmitting device, avoid touching an antennaunnecessarily when the antenna is in use. For example, avoid touching the cellularantenna during a phone call. Contact with a transmitting or receiving antenna affectsthe quality of the radio communication, may cause the device to operate at a higherpower level than otherwise needed, and may reduce the battery life.When you switch on the device for the first time, it may prompt you to set thefollowing information: Select current city:, Time:, and Date:. Use the scroll keyand the number keys. To find the city, enter the first letters of the city name. The cityyou select also defines the time zone for the clock in your device.3. Insert the battery (5).4. Replace the back cover.