Sony 1270-9591 Mobile network settings

To enable or disable automatic switching of data traffic between SIM cards

1From the Home screen, tap .

2Find and tap Settings > Dual SIM card.

3Under Auto switch, mark or unmark the checkbox beside Data traffic.

To set a data traffic period for your dual-SIM phone

1From the Home screen, tap .

2Find and tap Settings > Dual SIM card.

3Under Auto switch, tap Data traffic.

4Set the data traffic period for different SIM cards as required.

You can only set a data traffic period when both SIM cards are enabled in your phone.

Mobile network settings

Your phone automatically switches between mobile networks depending on what

mobile networks are available in different areas. You can also manually set your

phone to access a particular mobile network type, for example, WCDMA or GSM.

To select a network type

1From your Home screen, tap .

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

3Tap Select SIM card, then select a SIM card.

4Tap Network Mode.

5Select a network type.

Your phone supports the concurrent use of one WCDMA network and one GSM network, or

two GSM networks.

To select another network manually

1From the Home screen, tap .

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

3Tap Select SIM card, then select a SIM card that you want to select another

network manually.

4Tap Network operators.

5When a pop-up window appears, tap Search mode > Manual.

6Select a network.

If you select a network manually, your phone will not search for other networks, even if you

move out of range of the manually selected network.

To activate automatic network selection

1From the Home screen, tap .

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

3Tap Select SIM card, then select a SIM card for automatic network selection.

4Tap Network operators.

5When a pop-up window appears, tap Search mode.

6Tap Automatic.

Turning off data traffic

You can disable all data connections over 2G/3G networks with your phone to avoid

any unwanted data downloads and synchronisations. Contact your network operator

if you need detailed information about your subscription plan and data traffic costs.

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.

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Contents

Main Contents Getting to know your device.....................................................14 Google Play.............................................................................38 Calling..........................................................................................40 Contacts......................................................................................45 Messaging...................................................................................51 Email............................................................................................54 Music...........................................................................................59 FM radio......................................................................................66 Page Page Page Getting started What is Android? Phone overview Page Assembly Page Turning the phone on and off Screen lock Setup guide Accounts and services Google account Microsoft Exchange ActiveSync account Page Getting to know your device Using the keys Battery Charging the battery Battery LED status Improving battery performance Reducing battery consumption with Power Saver Using the touchscreen Marking options Zooming Scrolling Sensors Home screen Widgets Timescape Feed widget Timescape Friends widget Timescape Share widget Rearranging your Home screen Changing the background of your Home screen Taking a screenshot Accessing and using applications Application screen Opening and closing applications Recently used applications window Application menu Rearranging your Application screen Status and notifications Checking notifications and ongoing activities Setting your phone from the Notification panel Phone settings menu Typing text On-screen keyboard Using the on-screen keyboard Page Application bar Using the Gesture input function to write words Phonepad Using the Phonepad Keyboard and Phonepad settings Text input settings Customising your device Using multiple SIM cards Switching between SIM cards Setting the phone to switch between SIM cards automatically Adjusting the volume Adjusting the sound settings Time and date Ringtone settings Screen settings Phone language Airplane mode Memory Memory card Safely removing the memory card Formatting the memory card Using a headset with your phone Internet and messaging settings Controlling data usage Selecting networks for data traffic Mobile network settings Turning off data traffic Data roaming Google Play Getting started with Google Play To set up a Google account in your phone Downloading from Google Play Before you download applications Clearing your application data Permissions Installing applications not from Google Play Calling Emergency calls Call handling Recent calls Voicemail Multiple calls Conference calls Call settings Barring calls Rejecting a call with a message Forwarding calls Showing or hiding your phone number Fixed Dialling Numbers Contacts About Contacts Contacts screen overview Transferring contacts to your new phone Transferring contacts using a PC Using the PC Companion program to transfer contacts Run Startme.exe Transfer your contacts Contacts Setup Install Managing your contacts Avoiding duplicate entries in the Contacts application Favourites Groups Communicating with your contacts The quick contact menu Sharing your contacts Backing up contacts Messaging Using text and multimedia messaging Text and multimedia message options Google Talk Page Email Getting started with Email Using email accounts Gmail and other Google services Using email Page Page Page Music About Music "WALKMAN" application overview Copying media files to your memory card Using the WALKMAN player Discovering related audio content Using My music to organise your tracks Overview of My music Categorising your music using SensMe channels Playing music in random order Playlists WALKMAN player widget Protecting your hearing TrackID technology Identifying music using TrackID technology Using TrackID technology results PlayNow service About the PlayNow service Before you download content FM radio About the FM radio Moving between radio channels FM radio overview Using your favourite radio channels Making a new search for radio channels Sound settings Switching between the speaker and the handsfree Identifying radio tracks using TrackID Camera About the camera Camera controls overview Tips on using the camera Taking photos with the still camera Adding the geographical position to your photos Still camera settings Recording videos Video camera settings Album Viewing photos and videos in Album Album tab overview Viewing photos and videos saved in the phone Overview of Pictures tab Page Working with photos in Album Working with videos in Album Viewing your photos on a map Overview of Maps tab Viewing your online albums Overview of Online tab Page Movies About Movies Using Movies Web browser About the web browser play.google.com/store/apps/ details?id=com.android.chrome Browsing the web Search and address bar Managing bookmarks To synchronise your browser with Google Chrome Page Managing text and images Multiple windows Downloading from the web Browser settings Auto-fitting web pages Auto-filling text Plug-in settings Connectivity Connecting to wireless networks Wi-Fi Advanced Wi-Fi settings Wi-Fi network status Bluetooth wireless technology Naming your phone Pairing with another Bluetooth device Sending and receiving items using Bluetooth technology Connecting your phone to a computer Transferring and handling content using a USB cable Transferring files using Media transfer mode via Wi-Fi Network configuration PC Companion Media Go Media Go Scanning barcodes with the NeoReader application About scanning with the NeoReader application NeoReader application menu overview Synchronising data on your phone About synchronising data on your phone Synchronising with Google Synchronising your corporate email, calendar and contacts Synchronising with Facebook Synchronising using SyncML Page Maps and locations About location services Using GPS Getting the best performance Google Maps Using Google Maps to get directions Using the Navigation application Calendar and alarm clock Calendar Synchronising your corporate email, calendar and contacts About the calendar Alarm clock Page Page Support and maintenance Updating your phone PC Companion Updating your phone wirelessly Updating your phone using a USB cable connection Locking and protecting your phone IMEI number SIM card protection Setting a screen lock Finding your device myxperia.sonymobile.com Page Reference Phone settings overview Status and notification icons overview Status icons Notification icons Application overview Page Important information Important information leaflet This is an Internet version of this publication. Print only for private use. www.sonymobile.com Important information