342. Enter security code at 6HFXULW\#FRGH=#and press 2.Careful: Clearing call timers can not be undone. If you areusing the call timers to log or track the amount of time you areusing your phone, you may wish to record the call timers beforeyou erase them.ClockYour phone has an internal clockthat can be displayed or hidden.It also features an alarm clock(see page 21).Note: The clock is powered by yourphone’s battery. If your clock has been activated and you re-move the battery while your phone is still on, you will need toreset the time after you turn your phone back on.However, if you first turn your phone off before removing thebattery, your phone will retain the time and date it had beforethe battery was removed.Setting the clock1. Press 0HQX 4 2 1 (6HWWLQJV - 3KRQH#VHWWLQJV - &ORFN)2. Scroll to $GMXVW#WLPH and press 6HOHFW3. Enter present time at 7LPH= (use two-digit fields forhours and minutes)4. Press 2.5. Select DP or SP and press 2. (if am/pm formathas been selected; see below)Selecting time format1. Press 0HQX 4 2 1 (6HWWLQJV - 3KRQH#VHWWLQJV - &ORFN)2. Scroll to 7LPH#IRUPDW and press 6HOHFW3. Scroll to either 570KRXU or DP2SP4. Press 2.