The Phone Is Ready for UseCopyright © 2004 Nokia. All rights reserved. 112. The Phone Is Ready for UseSwitching the Phone Onand OffPress and hold the key for a second.If the phone asks for a PIN code:The PIN code is usually supplied with the SIMcard.• Key in the PIN code, which is displayed as as-terisks ✱, and press (OK).See also ‘Reference Information - Access Codes’.If the phone asks for a security code:See ‘For Your Safety - Security Code’.• Key in the security code, which is displayed asasterisks ✱, and press (OK).Warning! Do not switch on the phonewhen wireless phone use is prohibited orwhen it may cause interference or dan-ger.As with any other radio transmitting de-vice, do not touch the antenna unneces-sarily when the phone is switched on.Contact with the antenna affects callquality and may cause the phone to op-erate at a higher power level than other-wise needed.The Display IndicatorsThe indicators described below are shown whenthe phone is ready for use, with no charactersentered by the user. This is also called ‘a cleardisplay’.OPER-ATORIndicates in which cellular networkthe phone is currently used.P and bar Shows the radio signal strength ofthe cellular network at your currentlocation. The more bars are visible,the stronger is the signal.T and bar Shows how much power there isleft in the battery. The more barsvisible, the more power in the bat-tery.1 or 2 Indicates which phone line is cur-rently selected for use.