29Copyright © 2005 Nokia. All rights reserved.■ Essential indicators- The phone is being used in a GSM network.- You have received one or several messages to the Inbox folder inMessaging.- There are messages waiting to be sent in Outbox. See “Messaging” onpage 94.and - You have missed calls. See “Recent calls register” on page 47.- Shown if Ringing type is set to Silent and Message alert tone, Chat alert tone,and E-mail alert tone are set to Off. See “Profiles” on page 136..- The phone keypad is locked. See “Keypad lock (Keyguard)” on page 30..- You have an active alarm. See “Clock” on page 160.- All calls to the phone are diverted to another number.- A memory card is being read or written to.- A headset is connected to the phone.- A loopset is connected to the phone.- The connection to a Bluetooth headset has been lost.- A data call is active.- A packet data (GPRS) connection is active.- Shown when the packet data connection is on hold. These icons are showninstead of the signal strength indicator (shown in the top left corner in thestandby mode). See “GPRS” on page 146.