User's Manual

Bluetooth
The user can turn on or turn off Bluetooth; you can receive a file through Bluetooth.
SIM cards
1. SIM card information: Users can open and close the SIM card
2. Default settings: Users can voice calls, messages; data connection is the default
setting
3. Settings: a) International roaming, data roaming user can choose
b) Display roaming reminder, user-selectable time / always / never.
4. Insert the SIM card，The status bar displays as ，SIM card is displayed as