Sonic Alert 6021 manual Certificates

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Change signing PIN — to change the signing PIN code for the digital signature. Select the signing PIN you want to change. Enter the current PIN code, then the new code twice.

See also ”Access codes” p. x.

Certificates

Important: Note that even if the use of certificates makes the risks involved in remote connections and software installation considerably smaller, they must be used correctly in order to benefit from increased security. The existence of a certificate does not offer any protection by itself; the certificate manager must contain correct, authentic, or trusted certificates for increased security to be available. Certificates have a restricted lifetime. If Expired certificate or Certificate not valid yet is shown even if the certificate should be valid, check that the current date and time in your device are correct.

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Before changing any certificate settings, you must make sure that you really trust the owner of the certificate and that the certificate really belongs to the listed owner.

There are three kinds of certificates: server certificates, authority certificates, and user certificates. You may receive these certificates from your service provider. Authority certificates and user certificates may also be saved in the security module by the service provider.

To view the list of the authority or user certificates downloaded into your phone, select Menu > Web > Settings > Security settings > Authority certificates or User certificates.

The security indicator is displayed during a connection if the data transmission between the phone and the content server is encrypted.

The security icon does not indicate that the data transmission between the gateway and the content server (or place where the requested resource is stored) is secure. The service provider secures the data transmission between the gateway and the content server.

Copyright © 2005 Nokia. All rights reserved.

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Contents User’s Guide for Nokia Declaration of Conformity Copyright 2005 Nokia. All rights reservedCopyright 2005 Nokia. All rights reserved Contents Delete contacts or contact Save names and phoneSave numbers, items, or Data communication Push to talkNokia battery authentication Additional safetyFor your safety Switch on SafelyNetwork services About your deviceShared memory EnhancementsAccess codes General informationOverview of functions Security codeConfiguration settings service Barring passwordPUK codes Wallet codeDownload content and applications Nokia support and contact informationKeep all SIM cards out of the reach of small children Install the SIM card and the batteryGet started Charge the battery Switch the phone on and offPress the power key Connect the charger to a wall socketYour device has an internal antenna AntennaWrist strap Standby mode Power key Earpiece Loudspeaker Volume keysYour phone Keys and partsShortcuts in the standby mode Power savingBattery charge level Left selection key is Go to Personal shortcut listIndicators Phone keypad is locked. See Keypad lock keyguard pKeypad lock keyguard Loopset or music stand is connectedTo unlock the keypad, select Unlock, and press Push to talk connection is active or suspendedCall functions Make a callAnswer or reject a call Speed dialingOptions during a call Send Dtmf to send tone stringsSettings Write textPredictive text input Start writing the next wordTraditional text input Write compound wordsSelect the setting of your choice Navigate the menusMessages Text messages SMSWrite and send a SMS message Read and reply to a SMS messageOptions for sending a message Received, select the message thatMultimedia messages MMS TemplatesSaved items folder and My folders To send the message to the displayed number, select Send OKWrite and send a multimedia message Message folders Read and reply to a multimedia messageMessage that you want to view To read the message later, selectMemory full Flash messagesInstant messaging IM Write a messageStart an instant messaging session Access the menuConnect to the instant messaging service Accept or reject an invitation Read a messageEdit your availability status Block and unblock messagesParticipate in a conversation Contacts for instant messagingMail application GroupsPublic groups Private groupsWrite and send an e-mail Download e-mailRead and reply to e-mail This application does not support keypad tonesService commands Voice messagesInfo messages Delete messagesMultimedia Message settingsText and SMS e-mail Message counter MailFont size My name Enter your name or nicknameRecent calls lists Counters and timers Positioning informationCall register Contacts Search for a contactSave names and phone numbers Save numbers, items, or an imageCopy contacts Edit contact detailsBusiness cards Delete contacts or contact detailsMy presence Subscribed names Unsubscribe a contactAdd contacts to the subscribed names Not availableVoice dialing Before using voice tags, note the followingSpeed dialing Service numbers My numbersCaller groups Add and manage voice tagsSettings You can change the settings of the selected active profileProfiles ThemesPersonal shortcuts DisplayPhone Time and dateCall Bluetooth wireless technology ConnectivityBluetooth connection Set up a Bluetooth connectionBluetooth settings IR connection indicatorInfrared Packet data EgprsModem settings Indicates a packet data connectionConfiguration Restore factory settings SecurityOperator menu To view the list of files in a folder, select a folder Open GalleryTo see the list of folders, select Menu Gallery Media RecorderRecord sound Options after recordingTo view the list of PTT groups, select Group list Push to talkPush to talk menu To disconnect from the PTT service, select Switch PTT off Make and receive a PTT callMake a dial-out PTT call Connect to and disconnect PTTMake a group call Make a one-to-one callReceive a PTT call Press the end key to terminate the dial-out callCallback requests Send a callback requestRespond to a callback request You can send a callback request in different waysCreate and set up groups Save the callback request senderAdd a one-to-one contact There are three types of PTT groupsReceive an invitation PTT settingsAdd a group To activate the listened groups, select Listened groups On Alarm clock Stop the alarmOrganizer CalendarTo-do list Make a calendar noteTo view a note, scroll to it, and select View Phone beeps and displaysReceipts to save receipts of mobile purchases Access the wallet menuWallet Making purchases Wallet settingsCreate a wallet profile Server synchronization settings SynchronizationServer synchronization To empty the cache, see Cache memory pPC synchronization settings PC synchronizationGame and application downloads ApplicationsGames and applications Countdown timer Game settingsCalculator Memory statusTime. To stop the timer, select Stop timer StopwatchWeb Set up browsingConnect to a service Appearance settings Browse pagesBrowse with phone keys Options while browsingCookies BookmarksScripts over secure connection To allow the scripts, select AllowService inbox Service inbox settingsDownload files Receive a bookmarkSecurity module Cache memoryBrowser security Certificates Digital signature SIM services Data communication applications PC SuitePacket data, HSCSD, and CSD Battery information Charging and dischargingWhen looking from another angle Nokia battery authentication guidelinesAuthenticate hologram To create a text message National and international operator charges will applyPower Genuine EnhancementsStandard Charger ACP-7 Type TechHS-5 Headset AudioTravel Charger ACP-12 Care and Maintenance Use chargers indoorsAdditional safety information Operating environmentMedical devices PacemakersPotentially explosive environments VehiclesHearing aids Press the call key Emergency callsTo make an emergency call Certification information SAR Access codes Barring password xi Battery 74 batteryIndex AntennaGallery Genuine Enhancements Help text High-speed circuit switched data 70 HS-5 HeadsetIMAP4 POP3 22 emergency calls 79 end call End key Private 22 public Nokia contact and support xii note alarm Packet data 39, 70 partsTemplates 15 text Selection keys Server synchronization 57 serviceSupport Xhtml