User's Manual

Wi-Fi networks

Wi-Fi is a wireless networking technology that can provide internet access at distance of up to 20

meters. To use Wi-Fi on your phone, you access a wireless access point, or “hotspot”. Some

hotspots are open and you can simply connect to them. Others are hidden or implement other

security features, so you must configure your phone so it can connect to them.

Bluetooth

Bluetooth is a short-range wireless communications technology that devices can

use to exchange information over a distance of about 10 meters.

Connect to a computer via USB

You can connect your phone to a computer with a USB cable to transfer music, pictures, and other

files between your phone’s SD card and the computer.

You cannot share your phone’s data connection and SD card via USB cable at the same time. If you

are using USB tethering, you must turn that off first.

The connection to USB interfaces has to be limited to USB 2.0 version or higher. The connection to

so called power USB is prohibited.

Working with secure certificates

If your organization’s VPN or Wi-Fi Network relies on secure certificates, you must obtain the

certificates and store them in your phone’s secure credential storage, before you can configure

access to those VPN or Wi-Fi networks on your phone.

If your network administrate instructs you to download the certificates from a website, you are

prompted to set a password for the credential storage when you download the certificates.

Accessing Password

The cell phone and SIM card use several accessing passwords. These passwords help to prevent the

cell phone from being embezzled.

You can use the function options in the security settings of settings menu to change accessing

password (except for PUK and PUK2).

PIN Code

PIN code (Personal Identification Number) can prevent the SIM card from being embezzled. The

PIN code is provided along with the SIM card. If the PIN code checking is activated, it is necessary

to input the PIN code when the cell phone powers on every time.

If a wrong PIN code has been input for 3 times straight, it is needed to input the PUK code, then

input a new PIN code and input it again for confirmation.