User manual
Table Of Contents
- About This Manual
- Contents
- Getting Started
- Personalizing
- Changing the System Language
- Setting the Date and Time
- Changing Ringtone and Notification Sound
- Turning On/Off System Sound
- Adjusting Volume
- Switching to Silent or Vibration Mode
- Selecting Headset HiFi Mode
- Applying New Wallpapers
- Changing Screen Brightness
- Setting the Theme
- Setting the Home Screen Transition Effect
- Protecting Your Phone With Screen Locks
- Protecting Your Phone With Encryption
- Protecting Your Phone With Screen Pinning
- Knowing the Basics
- Connecting to Networks and Devices
- Phone Calls
- Placing and Ending Calls
- Answering or Rejecting Calls
- Working With the Call Log
- Calling Your Contacts
- Checking Voicemail
- Using Options During a Call
- Managing Multi-party Calls
- Adjusting Your Call Settings
- Set Contact Display Options
- Set Sound and Vibration
- Edit Quick Response to Rejected Callers
- Set Voicemail
- Use Fixed Dialing Numbers
- Set TTY Mode
- Set Hearing Aids
- Set Speed Dials
- Set DTMF Tones
- Call Ended Operation Tips
- Use LTE Network for Calls
- Bar Certain Calls
- Forward Incoming Calls
- Internet Call Settings
- Other Options
- Contacts
- Web Accounts
- Messaging
- Calendar
- Web Browser
- Camera
- Gallery
- Music
- Video Player
- FM Radio
- More Apps and Features
- Google Play™ Store
- Settings
- Upgrading the Phone Software
- Troubleshooting
- For Your Safety
28
3. For Pattern, PIN, or Password lock, select how you want
notifications and their contents to show when the phone is
locked. Then touch DONE.
NOTE:
Remember the pattern, PIN or password you set. Otherwise, you
will have to upgrade the phone software to use the phone. See
Upgrading the Phone Software.
Protecting Your Phone With Encryption
You can encrypt all the data on your phone: your accounts,
application data, music and other media, downloaded information,
and so on. If you do, you must enter a numeric PIN or a
password each time you power on your phone.
WARNING!
Encryption is irreversible. The only way to revert to an
unencrypted phone is to perform a factory data reset which
erases all your data.
Encryption provides additional protection in case your phone is
stolen and may be required or recommended in some
organizations. Consult your system administrator before turning it
on. In many cases the PIN or password you set for encryption is
controlled by the system administrator.
Before turning on encryption, prepare as follows:
Set a lock screen PIN or password.
Charge the battery.
Keep the phone connected to the charger.