Blackberry 8350i manual Emergency calls, Volume, About emergency calls, Make an emergency call

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User Guide

Phone

Emergency calls

About emergency calls

If you are outside of a wireless coverage area and the SOS wireless coverage indicator appears, you can only call emergency numbers. Your BlackBerry® device is designed to allow emergency calls even when your device is locked. Depending on your device model and the wireless network that your device is connected to, your device is also designed to allow emergency calls when the SIM card is not inserted. If the connection to the wireless network is turned off when you initiate an emergency call, your device is designed to connect to the wireless network automatically.

You can only make emergency calls by typing official emergency access numbers (for example, 911 or 112).

Note: You should not rely on any wireless device for essential communications, including medical emergencies. Emergency numbers may vary by location and emergency calls may be blocked or impeded by network, environmental, or interference issues.

Make an emergency call

Perform one of the following actions:

If your keyboard or BlackBerry® device is unlocked, from the Home screen, press the Send key. Type the emergency number. Press the Send key. If the country you are in supports multiple emergency numbers, your device connects you to the primary emergency number.

If your keyboard is locked, type the emergency number. Press the Send key.

If your device is locked, press the Menu key. Click Emergency Call. Click Yes.If your keyboard or device is locked or your device is in standby mode, type the emergency number. Complete the instructions on the screen.If the country you are in supports multiple emergency numbers, your device connects you to the primary emergency number.

Volume

Adjust the volume

To increase the volume, press the Volume Up key on the right side of your BlackBerry® device.

To decrease the volume, press the Volume Down key on the right side of your device.

To mute the volume, press the Mute key on the top of your device. To turn off mute, press the Mute key again.

Related topics

Amplify the volume using the audio boost feature, 100

Improve sound quality for songs, 100

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Contents User Guide SWDT643442-643442-0818053806-001 Contents 123 140 188 205 232 291 308 Feature availability Welcome to BlackBerryStart using your device Complete the setup wizardSet up an email address Find more informationNavigation and typing BlackBerry basicsAbout the Menu key and Escape key Move around the screenSend an email message Change your ring toneSend an SMS text message Add a contact Schedule an appointmentTake a picture Record a videoTroubleshooting Basics Turn on the alarmPair with a Bluetooth enabled device Visit a webCannot set up an email address Am not receiving messagesBattery is not charging Cannot send SMS text messagesCannot save media files Cannot play a media file on a webBlackBerry basics shortcuts ShortcutsPhone shortcuts Message shortcuts Typing shortcuts File and attachment shortcutsMedia shortcuts Browser shortcutsCalendar shortcuts Troubleshooting Shortcuts Search shortcutsMap shortcuts Cannot use a shortcutPhone Phone basicsFind your phone number Answer a callPlace a call on hold Mute a callTurn on the speakerphone Dial using numbers or letters Switch applications during a callMake a call when your device is locked About using a headsetVolume Adjust the volumeEmergency calls About emergency callsChange the default volume for calls About your voice mail greeting and voice mail passwordVoice mail Improve sound quality during a callChange the voice mail access number Set up speed dial for a contactSpeed dial Check your voice mailConference calls About conference callsMake a conference call Create a phone number link for a conference callCall logs Disconnect a contact from a conference callLeave a conference call About call logsAdd notes to a call log Change call log notesSend a call log Delete call logsCall forwarding Delete call log notesAbout call forwarding Forward callsChange a call forwarding phone number Add a call forwarding phone numberDelete a call forwarding phone number Set the default country code and area code Smart dialingAbout smart dialing Set options for dialing extensionsSwitch the active phone number Multiple phone numbersPhone options About multiple phone numbersSort phone numbers or contacts on the Phone screen Hide or display your phone number when you make callsTurn off the prompt that appears before you delete items About TTY support Reset a call timerTurn on TTY support Troubleshooting Phone My phone number appears as Unknown in the phone applicationCannot make calls using a voice command Some features are not available on my deviceCannot check my voice mail Cannot change the number of times that my device ringsPerform an action using a voice command Voice commandsAvailable voice commands Turn off choice lists for voice commands Change the language for voice commandsChange the options for voice prompts Troubleshooting Voice dialing Improve voice recognitionMessage basics MessagesComposing messages Sending messages Add a signature to your work email messagesDelete the disclaimer from an email message Create a link for a PINSend a PIN message Send an SMS text messageSend an MMS message Reply to a message Forward a messageResend a message Stop a message from sendingManaging messages Email messages Email message basicsDelete a message Delete multiple messagesFile an email message Delete the original text from a reply messageAttach a file to an email message Stop storing messages sent from your device on your computer Resize a picture before you send it as an attachmentEmail message filters About email message filtersCreate an email message filter Options for email message filtersTurn on an email message filter Change an email message filterEmail message folders Prioritize email message filtersDelete an email message filter About synchronization of email message foldersEmail message flags Add, move, rename, or delete an email folderAbout flags Add a flagEmail message options Remove a flagCheck spelling automatically before sending email messages Set an out-of-office replyView email messages in plain text format Stop loading pictures in Html email messagesReceive only the first section of long email messages Hide filed email messagesStop forwarding email messages to your device PIN messages About PIN messagesFind your PIN Send a PIN messageSMS text messages SMS text message basicsAbout SMS text messages Change your ring toneOptions for SMS text messages Delete the history from an SMS text messageSet whether pressing the Enter key sends SMS text messages Change the appearance of SMS text messagesStore SMS text messages on your SIM card Turn off AutoText for SMS text messagesRequest delivery reports for all SMS text messages Set a wireless network type for sending SMS text messages Cell broadcastingAbout cell broadcasting Turn on cell broadcastingMMS messages MMS message basicsStop receiving messages from a cell broadcast channel Rename a cell broadcast channelCreate a slide show in an MMS message MMS message attachments Stop receiving MMS messages when roaming MMS message optionsRequest delivery or read notification for an MMS message View the size of an MMS message before sending itMessage list options Set how long your device stores messagesChange how a message list displays messages About multiple message listsHide messages from the main messages application Hide the new or unopened message indicatorHide sent messages Block incoming messages Add a contact to your allowed sender listMIME-protected messages Reset a blocked message counterMIME-protected message basics Attach a certificate to a message Download the certificate used to sign or encrypt a messageAdd a certificate from a message Add a certificate from an attachmentAttachment indicators in S/MIME-protected messages Digital signature indicators for S/MIME protected messagesMIME-protected message status View the certificate used to sign or encrypt a messageEncryption status indicators MIME-protected message optionsCheck the status of a certificate or certificate chain Change your signing or encryption certificateChange the default message classification Change the default signing and encryption optionAbout message classifications Change the size of S/MIME indicators in messages MIME-protected message troubleshooting IBM Lotus Notes native encrypted messagesAbout IBM Lotus Notes native encrypted messages Cannot open an attachment in an encrypted messageEncrypt a message using IBM Lotus Notes native encryption PGP protected messagesPrerequisites IBM Lotus Notes native encryption PGP protected message basicsEncrypt a PGP protected message with a pass phrase Attach a PGP key to a messageDownload the PGP key used to sign or encrypt a message Add a PGP key from a messageAttachment indicators in PGP protected messages Digital signature indicators for PGP protected messagesPGP protected message status View the PGP key used to sign or encrypt a messagePGP protected message options Change your signing and encryption keyChange the size of PGP indicators in messages Troubleshooting PGP protected messages Change the encryption algorithms for PGP protected messagesMessage shortcuts Troubleshooting Messages Cannot send messagesCannot file email messages Am not receiving SMS text messagesSome messages no longer appear on my device Message or attachment does not appear or is truncatedHtml email messages do not appear correctly Some email message folders appear dimmedCannot turn on cell broadcasting Cannot attach a file to an MMS messageFiles and attachments File and attachment basicsAbout files and attachments Open a file or an attachmentStop downloading a file or an attachment Locate a file saved on your deviceLocate a file saved on your organizations network Save a file from your organizations network to your deviceManaging files and attachments Send a file as an attachmentOpen a link in a file or an attachment Set font options for a file or an attachmentView properties for a file Rename a fileDelete a file Move a fileView the table of contents in a document DocumentsSpreadsheets View tracked changes in a documentView the content of a cell Switch worksheetsView a list of worksheets Change the size of a columnMedia files PresentationsVCard contact attachments Zoom in to or out from a slideSave a slide About vCard contact attachmentsSkipped content bar appears in a document Troubleshooting AttachmentsQuestion mark appears on a slide Media Audio and video filesPlay a media file Record a voice noteFast-forward or rewind a media file Pause a media filePlay a media file on a web Repeat songsAmplify the volume using the audio boost feature Improve sound quality for songsKeep backlighting on when you play a video PlaylistsAbout playlists Create a standard playlistAdd a song to a playlist Add the song that is playing to a playlistChange the order of songs in a playlist Delete a song from a playlistRename a playlist Create an automatic playlistDelete a playlist Turn on video lighting Video cameraApply a color effect to videos Change the video size and format CameraChange the location for storing videos Set picture quality Change the size of pictures that you takeChange the location for storing pictures Change the default size of the viewfinder PicturesApply a color effect to pictures View a pictureZoom in to or out from a picture Rotate a pictureSave a picture from an MMS message or a web Use a picture as your device wallpaperManaging media files Change the number of seconds between slides in a slide showView pictures in list view Sort picturesMove a media file Rename a picture or picture folderDelete a media file or folder Memory and media cards Search for a media fileView properties for a media file About media cardsView the amount of memory used by media files Supported media cardsChange the amount of memory available for media files Turn off media card supportTurn off mass storage mode or MTP Turn off the prompt for mass storage modeAbout compression About file encryptionTurn on encryption Repair your media card or device memoryAbout transferring and synchronizing media files Transferring and downloading media filesSupported audio and video file formats User Guide Save a media file from a web Stop downloading an attachment Receive a media file using Bluetooth technologySend a media file Download a ring tone Download a pictureTroubleshooting Media Cannot open media filesMy device is not using the correct ring tone or wallpaper My device does not recognize my media cardFlash dims or turns off Some pictures that I take are blurry122 Browser basics BrowserBrowsing web pages Move back or forward a web Refresh a webSave a web page to the main messages application Stop loading a webViewing, copying, and forwarding addresses Viewing pictures and playing media files Browser bookmarksAbout bookmarks for web pages Add a bookmark for a web Change a bookmark for a webSend a bookmark for a web Delete a bookmark for a webAdd a bookmark folder for web pages File a bookmark for a webRename a bookmark folder for web pages Delete a bookmark folder for web pagesView web feed content Listen to web feed contentWeb feeds About web feedsBrowser options Change JavaScript options Change the home page or startChange options for pictures and animation on web pages Change font options for web pages Change display options for web pagesSet the character encoding for all web pages About browser configurations Set the default browser configurationClear a browser cache Clear the browser historyBrowser security About GearsChange the Gears permissions for a web site About TLSManage browser security About WtlsTLS options Add a trusted content server Wtls optionsBrowser push About browser pushTurn off browser push Browser push optionsBrowser shortcuts Troubleshooting Browser Cannot set up automatic synchronization for bookmarksNo browser is available on my device Cannot play a song or video on a webDate, time, and alarm Set the date and time manuallyChange the clock face Turn on bedside clock modeDisplay a second time zone Set options for bedside clock mode Turn on the alarmSilence the alarm Change alarm notification optionsChange timer notification options Set the timerUse the stopwatch Troubleshooting Date, time and alarm Time on my device is incorrectContacts Personal organizerContact basics Add a pause or a wait to a phone number View a contactChange a contact Delete a contactCustomizing contacts About custom ring tonesAssign ring tones and alerts to a contact Add a caller ID picture for a contactMailing lists Change the caller ID picture for a contactDelete the caller ID picture for a contact About mailing listsCreate a mailing list Change a mailing listView a mailing list Delete a mailing listMultiple contact lists Contact list optionsTroubleshooting Contacts Turn off the prompt that appears before you delete itemsView the number of contacts stored on your device Caller ID pictures are not appearing on my deviceCalendar Calendar basicsSchedule a meeting Schedule an alarmRecurrence fields Open an appointment, meeting, or alarm Delete an appointment, meeting, or alarmSwitch days in Day view MeetingsRespond to a meeting invitation View your calendar when responding to a meetingCheck availability of meeting participants Forward a meeting invitation Change the list of participants for a meetingDelegate a meeting invitation Conference call meetings Change the default calendar view Change the default reminder time for calendar entriesCalendar options Enter a conference call meetingChange the snooze time for reminders Change the start and end time for daysView tasks in a calendar Hide free time in Agenda view Change the first day of the weekChange how long your device stores calendar entries Switch calendars Multiple calendarsView the number of calendar entries stored in a calendar About multiple calendarsCalendar shortcuts Change the default calendarChange the calendar that reminds you of appointments Troubleshooting Calendar Cannot set some fields when scheduling appointmentsCannot schedule appointments that span multiple days Cannot enter a conference call with the Join Now optionTasks Task basicsCreate a task Change a taskTask list options Hide completed tasksSend a task or memo Delete a taskView the number of tasks or memos stored on your device Memos Memo basicsCreate a memo Change a memoCategorizing contacts, tasks, or memos Memo list optionsAbout categories Delete a memoCreate a category for contacts, tasks, or memos Categorize a contact, task, or memoSort contacts, tasks, or memos by category Delete a contact, task, or memo from a categoryUse the calculator CalculatorConvert a measurement Switch sound profiles Ring tones, sounds, and alertsRing tones, sounds, and alerts basics About ring tones, sounds, and alertsChange a sound profile Silence your deviceCreate a custom sound profile Delete a sound profileAssign ring tones and alerts to a contact Turn on event soundsTurn off Bluetooth connection notification Turn on LED notification for wireless coverageLED notification LED notificationTroubleshooting Ring tones, sounds, and alerts My device is ringing or vibrating more times than expectedTyping Typing basicsTyping input methods Typing optionsSet the default currency symbol Spelling checkerTurn on key tones Use shortcut keys on the Home screenCheck spelling Correct spelling while you typeCorrect spelling quickly while you type Check spelling automatically before sending email messagesChange options for checking spelling Add a word to the custom dictionaryChange a word in the custom dictionary Delete a word from the custom dictionaryCustom dictionary About the custom dictionaryAutoText Stop adding items to the custom dictionary automaticallyAbout AutoText Create an AutoText entryTurn off AutoText for SMS text messages Change an AutoText entryDelete an AutoText entry Undo an AutoText changeTroubleshooting Typing Cannot check spellingLanguage Change the shortcut for switching typing input languages Turn off the shortcut for switching typing input languagesChange the display options for contacts Troubleshooting LanguageSome characters do not appear correctly on my device Backlighting Display and keyboardDisplay options Download a Home screen background Set owner informationChange the display font Use reverse contrast for the screen displayAdd an application folder Change an application folderMove an application icon Hide an application iconSet the number of icons that appear on the Home screen KeyboardTurn off trackball sounds Switch themes ThemesAssign an application to a Convenience key Set the trackball sensitivityTroubleshooting Display Search Messages, attachments, and web pagesSearch for messages Search criteriaManage message search results Search for messages by contact or subjectSearch for text in a message, in a file, or on a web View a list of saved searchesChange a saved search Delete a saved searchOrganizer data Search for organizer dataSearch for contacts in your organizations address book Manage contact lookup resultsSearch shortcuts Reconcile email messages over the wireless network Delete email messages over the wireless networkSynchronization About synchronizationSynchronize organizer data over the wireless network About synchronization conflictsManage data synchronization conflicts Manage email reconciliation conflictsAbout backing up and restoring device data Prerequisites Restoring data over the wireless network Troubleshooting Synchronization Email messages are not reconciling over the wireless networkUser Guide Bluetooth technology Bluetooth technology basicsAbout Bluetooth technology Turn on Bluetooth technologySwitch to a paired Bluetooth enabled device during a call Connect to a paired Bluetooth enabled deviceShare contacts with a paired Bluetooth enabled car kit Rename a paired Bluetooth enabled device Delete a paired Bluetooth enabled deviceBluetooth technology options Bluetooth profilesRestrict outgoing calls Change the pairing name for your BlackBerry deviceMake your BlackBerry device discoverable Turn off the prompt that appears when connecting or pairing Turn off a Bluetooth profileTroubleshooting Bluetooth technology Cannot type a passkey on a Bluetooth enabled deviceMy list of paired Bluetooth enabled devices does not appear Cannot pair with a Bluetooth enabled deviceCannot share contacts with a paired Bluetooth enabled device GPS technology About GPS technologyGet your GPS location Turn off location aidingPrevent others from tracking your location Troubleshooting GPS technologyCannot use GPS technology Maps Map basicsView an address on a map using a link View a list of points of interest near a locationView points of interest on a map Track your movementNavigation Set a home or work addressShow or hide a layer on a map Zoom in to a direction on a routeMaps bookmarks Pan a mapAdd a bookmark for a location or route Change a bookmark for a location or routeMap options Add a bookmark folder for locations or routesFile a bookmark for a location or route Set the GPS receiver that you use to track your movementKeep backlighting on when you track your movement View status information at the top of a mapView north at the top of a map Hide the tracking information at the bottom of a mapView a geotagged picture on a map Troubleshooting MapsDiagonal lines appear on a map 222 About multitasking ApplicationsKeep an application running and return to the Home screen About adding applications Close an application so that it is not runningAbout instant messaging applications Add an application About social networking applicationsView properties for an application Delete a third-party application Check for application updatesView the size of an application database Troubleshooting Applications BlackBerry Device Software About updating the BlackBerry Device SoftwareUser Guide Update the BlackBerry Device Software from a web site Troubleshooting BlackBerry Device SoftwareUser Guide Wireless network coverage Turn on the connection to the wireless networkTurn off the connection to the wireless network Turn on or turn off data service or set roaming optionsWireless networks that your device connects to Turn on LED notification for wireless coverageCheck the status of network connections and services RoamingSwitch wireless networks manually About wireless coverage indicatorsPreferred wireless network list About the preferred wireless network listChange the order of preferred wireless networks Troubleshooting Wireless network coverageCannot connect to a wireless network Cannot synchronize a certificate Wi-Fi technology About connecting to a Wi-Fi networkTurn on Wi-Fi technology Connect to a Wi-Fi networkConnect to a Wi-Fi network using the PIN method Change the order of Wi-Fi profiles About Wi-Fi profilesDelete a Wi-Fi profile Prevent your device from connecting to a Wi-Fi network Advanced Wi-Fi connection settingsChange a Wi-Fi profile Connection options for Wi-Fi profilesSecurity options for Wi-Fi profiles SsidWi-Fi profile IP and DNS options ImsiSet your device to connect to a specific Wi-Fi network UMA connection settingsInstall a root certificate on your computer Wi-Fi technology troubleshooting About using UMA with a Wi-Fi networkCannot connect to a Wi-Fi network Change your preferred network typePower, battery, and memory View the amount of available memory Format the device memory or a media cardBest practice Conserving memory on your device Application memory on my device is low SIM card About the SIM card phone bookAdd a contact to your SIM card Copy contacts from your SIM card to your contact listDelete a SIM card contact Change a SIM card contactStore SMS text messages on your SIM card About SIM card security Protect your SIM card with a PIN codeChange the SIM card PIN code Change the display name for a phone numberSecurity Security basicsSet a limit for device password attempts Lock the keyboardPassword keeper About the password keeperAdd a password to the password keeper Generate a random passwordView a password in the password keeper Change a password in the password keeperHide passwords in the password keeper Delete a password from the password keeperEncryption 257 About encryption keys Set encryption strengthGenerate an encryption key About memory cleaning Memory cleaningTurn on memory cleaning Certificates Certificate basicsAbout certificate authority profiles Download a certificate from a certificate authorityImport a certificate or PGP key from the device memory Import a certificate or PGP key from a media cardView properties for a certificate Certificate propertiesView one type of certificate in the certificate list Send a certificateDelete a certificate View the certificate chain for a certificateCertificate status Change the trust status of a certificate Revoke a certificateCertificate options Certificate revocation reasonsChange the display name for a certificate Add an email address to a certificateUser Guide PGP keys Certificate shortcutsPGP key basics Download a PGP key from an Ldap certificate serverDownload an updated PGP key from an Ldap certificate server Download a personal PGP key from the PGP Universal ServerPGP key properties View properties for a PGP keySend a PGP key PGP key status indicators PGP key statusDelete a PGP key Clear the PGP data cacheCheck the revocation status of a PGP key Change the trust status of a PGP keyRevoke a PGP key PGP key revocation reasonsPGP key options Change the display name for a PGP keyTroubleshooting PGP keys Certificate serversPGP key shortcuts Add a certificate serverConnection options for Ldap and Dsml certificate servers Change connection information for a certificate serverConnection options for Ocsp and CRL servers Key stores Send connection information for a certificate serverDelete a certificate server About the key storeSynchronize the key store password with the device password Change the key store passwordChange when your device deletes the key store password Turn off automatic backup and restore of key store data Change the refresh rate for certificate revocation listsAbout two-factor authentication About using a smart card with your deviceSmart cards Turn on two-factor authentication Import a certificate from a smart cardAbout smart password entry Turn off smart password entrySwitch smart password filters Prerequisites Using authentication certificatesUse a certificate to authenticate your smart card Software tokens Turn off notification for smart card connectionsAbout software tokens Change the PIN for a software token on your deviceVPN settings Change the user name and password for a VPN profileAbout VPN profiles Prerequisites Logging in to a VPNAbout security self-tests Verify security softwareThird-party application control Change the software token for a VPN profileReset connection permissions for third-party applications Turn on safe modeTurn off a prompt for a third-party application connection Set permissions for a third-party applicationConnection permissions for third-party applications Interaction permissions for third-party applications Troubleshooting Security Cannot unlock my device using my smart cardData permissions for third-party applications Cannot download a certificateUser Guide Service books and diagnostic reports Service booksAbout service books Accept a service bookDiagnostic reports About diagnostic reportsRun a diagnostic report View a diagnostic reportSet a default recipient for diagnostic reports Delete a diagnostic reportCannot run or submit a diagnostic report Wi-Fi diagnostic reports About Wi-Fi diagnostic reportsSubmit a Wi-Fi diagnostic report Include advanced data in Wi-Fi diagnostic reportsUser Guide Accessibility options About accessibility options Change the display fontUse reverse contrast for the screen display Use grayscale for the screen displayTurn on event sounds Set the number of icons that appear on the Home screenAssign ring tones and alerts to a contact About hearing aid mode Hearing aid modeTTY support Make a call using a voice command Turn on hearing aid modeVoice dialing About BrickBreaker BrickBreakerBrickBreaker capsules Adjust the volume BrickBreaker scoringPlay BrickBreaker Set the paddle speedSubmit a score to the BrickBreaker high score web site Check the high scores on the BrickBreaker web siteWord Mole game Word Mole game basicsAbout the Word Mole game Form a wordTurn on tutorial mode Single-player gamesSave a game Resume a gameMultiplayer games Check the Leaderboard on the Word Mole game web siteInvite a player Accept an invitationTroubleshooting Word Mole Some words that I submit are not recognized Glossary ADNEAP-FAST MCC Rtsp TTY Legal notice 313User Guide User Guide User Guide
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8350i specifications

The BlackBerry 8350i, released in 2009, is a rugged smartphone that combines the reliability of BlackBerry's communication features with durable design, catering especially to business users in demanding environments. This device marked a notable evolution in BlackBerry's lineup, focusing on both functionality and robustness, making it ideal for those in construction, transportation, and other outdoor industries.

One of the standout features of the 8350i is its push-to-talk (PTT) capability, which integrates seamlessly with the Nextel network. This feature allows users to communicate instantly with colleagues via a walkie-talkie style interface. The click-to-talk functionality is a game changer for teams that require real-time communication, even in noisy settings or over long distances, enhancing productivity and response times.

The BlackBerry 8350i operates on the BlackBerry OS, offering a user-friendly interface that includes messaging, calendar functions, and a robust email system. The device supports BlackBerry Messenger, which allows for quick and secure messaging between BlackBerry devices. It also includes support for popular email services, enabling users to stay connected to their work and personal communications on the go.

In terms of hardware, the 8350i features a compact design, with a full QWERTY keyboard that is ideal for text-heavy tasks. The screen measures 2.5 inches diagonally and offers a resolution of 320 x 240 pixels, providing clear visibility for reading and navigating applications. The device is powered by a 3.7V battery with a capacity of 1400 mAh, which delivers a life that can last through a full workday, though actual performance may vary based on usage.

Another significant characteristic of the BlackBerry 8350i is its robust and rugged build. It is designed to withstand tough environmental conditions, with features such as water resistance and dust protection. This durability makes it a dependable choice for field work and other challenging scenarios.

The 8350i also includes features such as GPS for location services, a 2-megapixel camera for basic photography, and expandable storage through a microSD card slot, allowing users to increase their device's memory as needed. With these technologies and characteristics, the BlackBerry 8350i represents a reliable option for professionals needing a durable phone with robust communication capabilities in the field.