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 make an emergency call while the SIM card is locked
1
From the lock screen, tap Emergency call.
2
Enter the emergency number and tap .
To make an emergency call while the device is locked
1
To activate the screen, briefly press the power key
.
2
Touch and hold the phone icon
, then drag it to the right. The call log is
displayed.
3
Tap to display the dialpad.
4
Enter the emergency number and tap .
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