User's Guide

Contents
Getting started............................................................................... 6
About this User guide........................................................................ 6
Overview............................................................................................ 6
Assembly........................................................................................... 7
Screen protection...............................................................................8
Starting your device for the first time.................................................8
Why do I need a Google™ account?.................................................9
Device security.............................................................................10
Making sure your device is protected..............................................10
Screen lock...................................................................................... 10
Unlocking your device automatically............................................... 12
SIM card protection......................................................................... 15
Finding the identification number of your device.............................15
Finding a lost device ....................................................................... 16
Learning the basics...................................................................... 18
Using the touchscreen.....................................................................18
Locking and unlocking the screen................................................... 20
Home screen....................................................................................20
Application screen........................................................................... 22
Navigating applications....................................................................23
Widgets............................................................................................24
Shortcuts and folders...................................................................... 25
Background and themes..................................................................26
Taking a screenshot......................................................................... 26
Notifications..................................................................................... 27
Icons in the status bar..................................................................... 29
Applications overview...................................................................... 31
Battery and maintenance............................................................. 33
Charging your device....................................................................... 33
Battery and power management..................................................... 34
Updating your device.......................................................................36
Maintenance using a computer....................................................... 37
Storage and memory....................................................................... 38
Backing up and restoring content....................................................40
Downloading applications............................................................43
Downloading applications from Google Play™............................... 43
Downloading applications from other sources................................ 43
Internet and networks.................................................................. 44
Browsing the web............................................................................ 44
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