Operation Manual
Table Of Contents
- Contents
- Xperia™ C4 User guide
- Getting started
- Learning the basics
- Downloading applications
- Internet and networks
- Synchronising data on your device
- Basic settings
- Typing text
- Calling
- Contacts
- Messaging and chat
- Music
- FM radio
- Camera
- Photos and videos in Album
- Videos
- Connectivity
- Smart apps and features that save you time
- Travel and maps
- Calendar and alarm clock
- Support and maintenance
- Support for your device
- Computer tools
- Updating your device
- Finding a lost device
- Finding the identification number of your device
- Memory and storage
- Managing files using a computer
- Backing up and restoring content
- Running diagnostic tests on your device
- Restarting and resetting
- Warranty, SAR and usage guidelines
- Limitations to services and features
- Legal information
To create a screen lock PIN
1
From your Home screen, tap .
2
Find and tap Settings > Security > Screen lock > PIN.
3
Enter a numeric PIN, then tap Continue.
4
Re-enter and confirm your PIN, then tap OK.
5
Select an option to show notifications when the device is locked, then tap
Done.
To create a screen lock password
1
From your Home screen, tap
> Settings > Security > Screen lock >
Password.
2
Enter a password, then tap Continue.
3
Re-enter and confirm your password, then tap OK.
4
Select an option to show notifications when the device is locked, then tap
Done.
Language settings
You can select a default language for your device and change it again at a later time.
You can also change the writing language for text input. See
Personalising the on-
screen keyboard
on page 52.
To change the language
1
From the Home screen, tap .
2
Find and tap Settings > Language & input > Language.
3
Select an option.
4
Tap OK.
If you select the wrong language and cannot read the menu texts, find and tap
. Then select
the text beside and select the first entry in the menu that opens. You can then select the
language you want.
Date and time
You can change the date and time on your device.
To set the date manually
1
From the Home screen, tap .
2
Find and tap Settings > Date & time.
3
Unmark the Automatic date & time checkbox, if it is marked.
4
Tap Set date.
5
Scroll up and down to select the desired date.
6
Tap OK.
To set the time manually
1
From your Home screen, tap
.
2
Find and tap Settings > Date & time.
3
Unmark the Automatic date & time checkbox if it is marked.
4
Tap Set time.
5
Select the relevant values for the hour and minute.
6
Tap OK.
To set the time zone
1
From your Home screen, tap .
2
Find and tap Settings > Date & time.
3
Unmark the Automatic time zone checkbox, if it is marked.
4
Tap Select time zone.
5
Select an option.
45
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