User's Manual

Options Settings

MX20 -21-

Click

7. Options Settings

in Toolbar to enter Options function screen.

General setting

Click [General] option and you have access to some security and

ether to input PIN code or not while activating USB Modem.

power settings for USB Modem.

Security setting

You can set a PIN code. The PIN code is the personal identification

number code supplied with your USIM card; with the PIN code, you

can protect your USIM card from the unauthorized use by other

people. In addition, you can also modify the PIN code and set

Caution

If you input PIN code incorrectly three times in succession, USIM

card will be locked automatically and you need to input PUK code to

unlock it. (Usually, PUK code is supplied with USIM card. If you d

ot have your PUK code, please contact your Service Provider).

se the USB

Modem.

(1) Click

(2) ng correct PIN code, click < >and you can enable

 Enable PIN

You can enable PIN code checking function. After activating PIN

code, only when you input the correct PIN code can you u

The steps for enabling PIN code are as follows:

<Enable Pin> to enter [Enable PIN] interface.

After inputti OK

PIN code.

 Modify PIN

You can modify PIN code by yourself. Make sure to enable PIN code