Turning off data traffic, Data roaming | Sony C2105, 1271-1959

To activate automatic network selection

1From the Home screen, tap .

2Find and tap Settings > More… > Mobile networks > Network operators.

3Tap Search mode.

4Tap Automatic.

Turning off data traffic

You can disable all data connections over mobile networks to avoid any unwanted data downloads and synchronisations. Contact your network operator if you need detailed information about your subscription plan and data traffic charges.

When data traffic is turned off, you can still use Wi-Fi® and Bluetooth® connections. You can also send and receive multimedia messages.

To turn off all data traffic

1From your Home screen, tap .

2Find and tap Settings > More… > Mobile networks.

3Unmark the Mobile data traffic checkbox.

Data roaming

Some network operators allow you to send and receive mobile data when you are roaming outside of your home network. It's recommended to check the relevant data transmission rates in advance.

To activate data roaming

1From the Home screen, tap .

2Find and tap Settings > More… > Mobile networks.

3Mark the Data roaming checkbox.

You can’t activate data roaming when data connections have been deactivated.

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Sony C2105 Turning off data traffic, Data roaming, To activate automatic network selection, To turn off all data traffic

Contents

Xperia L Contents TrackID technology Music Unlimited Conference calls Call settings About the web browser Calendar 109 Alarm clock Recycling your device 118 Important information 122 Xperia L User guide Phone overview What is Android?Getting started About this User guide To remove the back cover Assembly To turn on the device Turning the device on and offTo insert the memory card and the SIM card To attach the back cover Google account Setup guideAccounts and services Screen lock Facebook account Getting to know your device Using the keysBattery Charging the battery To charge your device Battery LED statusImproving battery performance To check the battery level Estimating the standby time of your device Using Stamina modeUsing Low battery mode Zooming Using the touchscreenMarking options To scroll ScrollingTo zoom Sensors Using the lockscreenHome screen Widgets Customisation options Rearranging your Home screen Application screen Accessing and using applicationsChanging the background of your Home screen Recently used applications window Using small appsOpening and closing applications Rearranging your Application screen Status and notificationsApplication menu To open the Notification panel Setting your device from the Notification panelChecking notifications and ongoing activities On-screen keyboard Settings menuUsing the on-screen keyboard Typing text To personalise the on-screen keyboard To enter text using the on-screen keyboardTo display the on-screen keyboard to enter text To hide the on-screen keyboard Application bar Using the Gesture input function to write words Phonepad Using the Phonepad Customising your device Keyboard and Phonepad settingsText input settings Entering text using voice input Date and time Adjusting the volumeAdjusting the sound settings Airplane mode Ringtone settingsScreen settings Language settings Memory Enhancing the sound output To unmount the memory card Using a headsetInternet and messaging settings Formatting the memory card Controlling data usage Access Point Names APNs Mobile network settings To turn off all data traffic Turning off data trafficData roaming To activate automatic network selection Clearing your application data Google PlayGetting started with Google Play Downloading from Google Play To view permissions of an application Installing applications not from Google PlayTo delete an installed application Permissions Call handling CallingEmergency calls Recent calls Conference calls VoicemailMultiple calls Forwarding calls Call settingsBarring calls Rejecting a call with a message Fixed Dialling Numbers To enable or disable fixed diallingTo access the list of accepted call recipients Showing or hiding your phone number Transferring contacts to your new device ContactsGetting contacts into your device Receiving contacts from other devices Transferring contacts using synchronisation accountsTransferring contacts from a SIM card Transferring contacts from a memory card To add a contact Contacts screen overviewManaging your contacts To view your contacts Favourites Avoiding duplicate entries in the Contacts application Groups Communicating with your contactsSharing your contacts Backing up contacts To export contacts to a SIM card To export all contacts to a memory card Messaging Using text and multimedia messaging Instant messaging and video chat Text and multimedia message options To use the Hangouts application Getting started with Email Using email accountsGmail and other Google services Using email To save a senders email address to your contacts To change email preview pane settingsTo use the email preview pane To view an email message attachment To change the inbox check frequency To sort your emailsTo search for emails To view all folders for one email account Listening to music Walkman applicationTransferring music to your device To find song-related information online To adjust the audio volumeWalkman home screen To play a song Playlists Sharing music on Facebook Sharing music Visualiser Enhancing the sound Music Unlimited online service TrackID technology Music servicesIdentifying music using TrackID technology Using TrackID technology results Music Unlimited FM radio overview FM radioAbout the FM radio Switching between mono and stereo sound mode Using your favourite radio channelsSound settings Switching the radio sound between devices To identify a song on the FM radio using TrackID Identifying radio tracks using TrackID Camera controls overview Using the still cameraCamera About the camera Face detection Using Smile Shutter to capture smiling faces Adding the geographical position to your photos Using still camera settingsStill camera settings overview Smile Shutter ResolutionSelf-timer Flash White balance Focus modeQuick launch Exposure value Geotagging MeteringImage stabiliser Data storage Using the video cameraTouch capture Shutter sound To adjust the video camera settings Using the video camera settingsVideo camera settings overview Scenes Video resolution Photo light Microphone Data storage Viewing photos and videos Album Sharing and managing photos and videos Analysing photos with faces in Album Editing photos with the Photo editor application To apply special effects to a photo To improve a photo using advanced settingsTo adjust the light settings for a photo Photo albums To Like a photo or video on Facebook To view photos from online services in AlbumTo view and add comments to online album content Viewing your photos on a map To change the geotag of a photo To add a geotag to a photoTo view geotagged photos on a map To view geotagged photos on a globe To play a video in Movies VideosWatching videos in the Movies application Overview of Movies Managing video content Transferring video content to your device To get started with Video Unlimited Video Unlimited serviceTo clear information about a video To delete a video To open the web browser Web browserAbout the web browser Connectivity Connecting to wireless networksBefore using Wi-Fi Sharing your mobile data connection Advanced Wi-Fi settings Wi-Fi network statusWi-Fi sleep policy Wi-Fi Direct To rename or secure your portable hotspot To share your data connection using a USB cableTo use your device as a portable Wi-Fi hotspot Virtual private networks VPNs Playing files from Dlna Certified devices on your device Sharing content with Dlna Certified devices Playing files on a Digital Media Renderer device To turn on the NFC function To view photos or videos from your device on a DMR deviceTo play a music track from your device on a DMR device NFC detection area To share a contact with another device using NFCTo share a music file with another device using NFC Scanning NFC tags Bluetooth wireless technologyConnecting to an NFC compatible device Naming your device Pairing with another Bluetooth deviceTo pair your device with another Bluetooth device To connect your device to another Bluetooth device Sending and receiving items using Bluetooth technology Connecting your device to a computer Transferring files using Media transfer mode via Wi-Fi Transferring and handling content using a USB cable PC Companion To connect paired devices wirelessly in Media transfer modeTo remove a pairing with another device Screen mirroring NeoReader application menu overview Scanning barcodes with the NeoReader applicationAbout scanning with the NeoReader application Managing devices Smart Connect 102 To adjust the settings for a connected accessory Synchronising your corporate email, calendar and contacts Synchronising with Google servicesSynchronising data on your device About synchronising data on your device Synchronising with Facebook 105 To remove a Facebook integration account Getting the best performance Location services and sourcesUsing GPS Maps and locations Viewing your friends’ locations with Google Latitude Using the Navigation applicationGoogle Maps Getting directions 108 To start the Navigation application Calendar Calendar and alarm clockAlarm clock To delete an alarm To edit an existing alarmTo deactivate an alarm To activate an existing alarm 111 To set alarms to sound when the phone is in silent modeTo snooze an alarm when it sounds To turn off an alarm when it sounds Updating your device Support and maintenanceUpdating your device wirelessly Updating your device using a USB cable connection Preparing to use the Backup and restore application Backup and restore applicationTypes of content you can back up Managing backup records Resetting your device SIM card protection Locking and protecting your deviceImei number Setting a screen lock Finding your device 118 To access the support applicationSupport application Recycling your device Notification icons ReferenceStatus and notification icons overview Status icons 120 Application overview 121 Legal information Limitations to services and featuresImportant information Important information leaflet 123 Index 124 Multimedia Messaging Service MMS Purchasing Music 125 Videos 126