17
2.3.1. Screen Brightness ................................................................................................. 75
2.3.2. Screen rotation ...................................................................................................... 76
2.3.3. Screen Timeout Settings ....................................................................................... 82
2.3.4. Text Size & Display Size ........................................................................................ 83
2.4. Notifications ........................................................................................................... 84
2.4.1. Status LED ............................................................................................................. 84
2.4.2. Audio ....................................................................................................................... 84
2.4.3. Sounds and Vibration ............................................................................................ 85
2.5. Date and Time ....................................................................................................... 92
2.6. Language & Keyboard Input ................................................................................. 96
2.6.1. Change Display Language ..................................................................................... 96
2.6.2. On-screen Keyboard ............................................................................................ 100
2.7. Sound and Volume .............................................................................................. 102
2.8. Data Capture ........................................................................................................ 102
2.8.1. Barcode Reader ................................................................................................... 102
2.8.2. Digital Camera ..................................................................................................... 102
CHAPTER 3. BASIC OPERATION .................................................................................................... 103
3.1. Home Screen ....................................................................................................... 104
3.1.1. Application & Widget on Home Screen .............................................................. 105
3.1.2. Folder on Home Screen....................................................................................... 107
3.2. Navigation Method .............................................................................................. 108
3.2.1. Change the Navigation Method .......................................................................... 108
3.2.2. Recently Used Applications ................................................................................. 111
3.3. Status Bar ............................................................................................................ 112
3.3.1. Icons on Status Bar ............................................................................................. 112
3.3.2. Open Quick Setting Menu ................................................................................... 114
3.3.3. Open Notifications Drawer .................................................................................. 119
3.4. Suspend & Lock ................................................................................................... 122
3.4.1. Suspend Device ................................................................................................... 122
3.4.2. Lock Device .......................................................................................................... 123
3.5. OS Update ............................................................................................................ 126
3.5.1. Network Update ................................................................................................... 126
3.5.2. SD Card Update ................................................................................................... 128
3.6. Back up Your Data ............................................................................................... 129
3.7. Reset to Factory Default...................................................................................... 131
3.7.1. Erase All Data (Factory Reset) ............................................................................ 131
3.7.2. Erase All Date (Factory Reset with Enterprise) .................................................. 133
3.7.3. Welcome Wizard .................................................................................................. 134
CHAPTER 4. WIRELESS RADIOS ................................................................................................... 139
4.1. Use Wireless Local Area Network (Wi-Fi) ........................................................... 140
4.1.1. Connect to Wi-Fi Network .................................................................................... 140
4.1.2. Manually Add Wi-Fi Network ............................................................................... 142
4.1.3. Wi-Fi Preference................................................................................................... 145
4.1.4. Modify Wi-Fi Network ........................................................................................... 149
4.1.5. Disconnect Wi-Fi Network ................................................................................... 151
4.2. Use Bluetooth ...................................................................................................... 152
4.2.1. Bluetooth Profiles ................................................................................................ 152
4.2.2. Turn On Bluetooth ............................................................................................... 154