Document Outline

• R620
• Introduction
• Security and performance
• 1 Start Using
  • 1.1 Battery
    • 1.1.1 Uninstallation and installation of battery
    • 1.1.2 Charging the battery
    • 1.1.3 Use of battery
  • 1.2 SIM card
    • 1.2.1 Insertion of SIM card
    • 1.2.2 Unlock the SIM card
  • 1.3 Plug and unplug the memory card
  • 1.4 Plug and unplug the earphone
  • 1.5 Status bar and content
    • 1.5.1 Keys
    • 1.5.2 Text input and edit window
• 2 Dial and answer the call
  • 2.1 Making a call
    • 2.1.1 Direct dial
    • 2.1.2 Making a call from the Phonebook list
    • 2.1.3 Speed dial
  • 2.2 Answering a call
    • 2.2.1 Answering new call
    • 2.2.2 Connecting two calls at the same time
    • 2.2.3 Conference call
  • 2.3 Emergency call
• 3 Menu operation
  • 3.1 Selection of main menu
  • 3.2 Menu Functions Form
• 4 Applications
• 5 Phonebook
• 6 Call center
  • 6.1 Call history
  • 6.2 Call settings
    • 6.2.1 SIM1/SIM2 call settings
    • 6.2.2 Advanced settings
• 7 Connectivity
  • 7.1 Bluetooth
  • 7.2 WLAN
  • 7.3 Conn. Management
  • 7.4 Data account
• 8 SNS
  • 8.1 MSN
  • 8.2 Yahoo
  • 8.3 Facebook
  • 8.4 Twitter
• 9 Messaging
• 10 Services
  • 10.1 Internet service
  • 10.2 License manager
    • 10.2.1 License List
    • 10.2.2 Status
    • 10.2.3 Advance
  • 10.3 STK(SIM Tool Kit)
• 11 File manager
• 12 Organizer
  • 12.1 Calendar
  • 12.2 Tasks
  • 12.3 Alarm
  • 12.4 World clock
  • 12.5 Notes
  • 12.6 Synchronization
  • 12.7 Phone sync
  • 12.8 Calculator
  • 12.9 Currency converter
  • 12.10 Health
  • 12.11 Stopwatch
  • 12.12 Ebook reader
• 13 Multimedia
  • 13.1 Image viewer
  • 13.2 Media player
  • 13.3 Sound recorder
  • 13.4 Radio FM
  • 13.5 Schedule FM record
• 14 Settings
  • 14.1 Time and date
  • 14.2 Personalized settings
  • 14.3 User profiles
  • 14.4 Phone settings
  • 14.5 Network settings
  • 14.6 Security settings
    • 14.6.1 SIM1/SIM2 security
    • 14.6.2 Phone security
    • 14.6.3 Auto keypad lock
    • 14.6.4 Certificate manager
    • 14.6.5 Private security
    • 14.6.6 Calls & SMS firewall
    • 14.6.7 Phone control
      • 14.6.1
      • 14.6.2
      • 14.6.3
      • 14.6.4
      • 14.6.5
      • 14.6.6
      • 14.6.7
      • 14.6.7.1 SIM binding
      • 14.6.7.2 Remote control
      • 14.6.7.3 Trusted numbers
  • 14.7 Restore factory settings
  • 14.8 Misc. settings
    • 14.8.1 Sound effect
    • 14.8.2 UART settings
• 15 Camera
  • 15.1 Camera
  • 15.2 Video recorder
• 16 Other Functions
  • 16.1 Mass Storage Function
  • 16.2 Web camera Function
  • 16.3 COM port
• 17 Common Questions
  • “Emergency”
  • “Invalid SIM”
  • “Please Enter PUK”
• 18 Maintenance Guideline