Download Dowanload User Manual

4 Operation
4.1 Set APN
Please send SMS command to the number of device so as to set up the APN parameter. The
device will reply “OK” automatically after setting successfully. The SMS command is as follows:
APN,APN’s name#
E.g. APN,internet#
Note: The APN of some countries have user name and password, you may need to send SMS
command as following:
APN,APN name,user name,password#
E.g. APN,internet,CLIENTE,AMENA#
4.2 Power ON / OFF
4.2.1 Power ON
Hold the Power button for 5 seconds. After power on, all the button lights will be on for 20
seconds.
4.2.2 Lock and unlock
The keyboard and screen will be locked automatically after turned on. To unlock the keyboard:
press unlock button (LSK) then press RSK. After unlock, all button lights will be on for 15 seconds.
4.2.3 Power OFF
After unlock, hold ON/ OFF button for 5 seconds, enter to password screen, input password to
turn off the device. Default password: 1234.