iTegno GPRS Modem Frequently Asked Questions (FAQ)

 

  Hardware

 

  Usage

1.

Are there any procedures to follow before detaching the iTegno 38XX/39XX modem from the computer?

2.

How do I get connected to the Internet using the iTegno GPRS Modem?

3.

Is GPRS automatically available with GSM service?

4. Why isn't my Chinese SMS translated correctly on iTegno Mobile Office Suite?
 5. How do I uninstall Asia Service Pack if I am a non-Chinese Win XP user?
 6. The iTegno Mobile Office Suite's UI was not displayed correctly after I changed the language setting to Simplified or Traditional Chinese.
 7. My SIM card is GPRS auto-roaming enabled.
a. Do I still need to make any changes to the dial-up connection when I go overseas?

b. Is there anything else that I should be aware of before I go overseas?
 8. Can I send a message consisting of more than 160 characters? How many messages will I be charged for by my network operator?

 

  Feature

 

  Application Development

1.

Can the iTegno GPRS Modem be used on Mac or Linux operating systems?

2. How do I confirm if Linux detects iTegno GPRS Modem?
3. How will application developers be able to use the iTegno GPRS Modem?

  Technology

 

  Hardware

1.

Do I need batteries for my iTegno 38XX/39XX GPRS Modem?
Not at all. The computer powers the modem via the USB cable.  

 

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  Usage

1.

Are there procedures to follow before detaching the iTegno 38XX/39XX GPRS Modem from the computer?
Make sure the iTegno Mobile Office suite is closed before detaching the modem from the computer.  

 

 

2.

How do I get connected to the Internet using the iTegno GPRS Modem?
There are two ways to connect to the Internet - via GSM or GPRS connection. 

GSM connection:
You need an Internet access account with an ISP (Internet Service Provider). In addition, you may need to subscribe to relevant services (e.g. data  services) for your SIM card from your network provider.

GPRS connection:

Check with your mobile network provider to activate GPRS service on your SIM card. If the mobile service provider offers ISP access, you may not need to apply for another Internet access account. Dial-up settings for GPRS connection may be obtained from the network provider.

 

 

3.

Is the GPRS automatically available with GSM service?

No. The normal GSM network needs some modification before it can support GPRS. As such, the availability of GPRS service depends on whether the individual telecommunication company has upgraded its network. Also, to use the GPRS service, the SIM card has to be enabled with it.  
 
4. Why isn't my Chinese SMS translated correctly on iTegno Mobile Office Suite?
This is most probably due to the incorrect language settings.
To correct this, open iTegno Mobile Office Suite application.
Go to
1. Settings
2. Language
3. Select the desired language
4. Click Save to save the changes.
5. Restart iTegno Mobile Office Suite to let the changes take effect. For non-Chinese Win XP users, please uninstall Asia Service    
    Park (Please refer to the next question for further instructions). 
 
5. How do I uninstall Asia Service Pack if I am a non-Chinese Win XP user?
Uninstalling the Asia Service Pack will allow iTegno Mobile Office Suite to properly translate Chinese SMS.
To do so, please go to
1. Control Panel
2. Regional and Language Options
3. Select Language tab.
4. Uncheck "Install files for East Asia Language".

It is highly recommended that users install a Chinese Language Word Processor such as NJStar to allow Chinese SMS to be properly displayed in iTegno Mobile Office Suite.   
 
6. The iTegno Mobile Office Suite's UI was not displayed correctly after I changed the Language setting to Simplified or Traditional Chinese.
The iTegno Mobile Office Suite works best if the selected language is the same as the Windows default installed language. However, you should still be able to send and receive Chinese SMS on iTegno Mobile Office Suite with its content translated correctly. 
 
7. My SIM card is GPRS auto roaming enabled.
a. Do I still need to make any changes to the dial up connection when I go overseas?
b. Is there anything else that I should be aware of before I go overseas?

a. No. You need not make any changes to the dial up connection when you are overseas.
b. If your SIM card is GPRS auto-roaming enabled, you should be able to connect via GPRS seamlessly. Before you go overseas, kindly contact your local mobile service provider for the list of GPRS roaming partners at the desired location.
 
8. Can I send a message consisting of more than 160 characters? How many messages will I be charged for by my network provider? 
A message consisting of more than 160 characters is called Concatenated SMS. Currently, iTegno Mobile Office Suite supports concatenated SMS that consists of 456 characters in both sending and receiving. If you send 1 concatenated SMS consisting of more than 456 characters, you will be charged for sending 3 SMS.       

 

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  Feature

1.

Does the iTegno GPRS Modem support GSM roaming? 

Yes, when the SIM card has GSM roaming service activated and you have an Internet access account with an ISP.

 

 

2.

Does the iTegno GPRS Modem support GPRS roaming?

Yes, when the SIM card is activated with GPRS roaming service and the operator has roaming agreement/s with the relevant foreign mobile network providers.

 

 

3.

How is the iTegno GPRS Modem different from a mobile phone in enabling the notebook computer wirelessly?

Power consumption
The iTegno GPRS Modem draws power from the laptop via the USB cable, while Bluetooth or Infrared connections would draw power from that device itself.  Also, a notebook computer has a large power reservoir, about five times as much as a mobile phone.

USB Connection
  

Using an USB connection ensures that the battery life of the notebook computer is not significantly affected. The fact that the mobile phone has grown such in its importance that people need it all the time, and the iTegno Modem frees up the mobile phone for its very important voice-centric functions within its limited power capacity; the product is an ideal complement to the busy executive’s communication needs.
  

The USB cable connection is compatible with all most notebook computers, personal computers, and mobile terminals.  For mobile phone connections, a proprietary cable has to be purchased whenever the user switches to another brand of mobile phone. 
As for infrared connections, the stability of line of sight for the infrared interface makes this option inconvenient for mobile professionals.  The user would need to ensure that both devices - the mobile device and the terminal (notebook, PC etc.) - are equipped with an infrared port.  However, mobile phones and notebook computers are increasingly disposed of this option.

Durability

The iTegno GPRS Modem is a durable, hardy device. This is made possible with its USB connection, and all its components including the antenna, are protected by an external casing which is capable of withstanding the impact caused by a drop from table height. There are also no loose components in the modem.   

 

 

4.

Is the iTegno GPRS Modem just another dedicated modem?  

No, the iTegno GPRS Modem is more than just a modem!  The iTegno Mobile Office Suite application which comes with the package allows the user to perform many functions that are typical of a mobile phone, such as sending/receiving SMS and managing address book entries, just to name a few. Ask for a demonstration from your iTegno dealer/distributor today!

 

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   Application Development

1.

Can the iTegno GPRS Modem be used on Mac or Linux operating systems? 

Till date, the iTegno GPRS Modem is supported on Win 98/ 2000/ Me/ XP (Home and Professional editions). Mac OS 10.2 ,10.3 and 10.4. Driver for Linux (Redhat 9 and above) are also available for development purposes. For more information, please contact developers@itegno.com.

 
2.

How do I confirm if Linux detects iTegno GPRS Modem?

To confirm if Linux detects iTegno GPRS modem, follow the instructions below.
At the terminal window, go to root. Type “Dmesg” at the command prompt.
This command will list out the components attached to your Linux. The iTegno GPRS Modem will be identified as PL2303.C. A detected modem will be assigned to a USB address, e.g. ttyUSB0. For more information, please contact developers@iTegno.com

No driver is required for users with Linux Kernel Version 2.6 & above. Users with lower Linux Kernel versions can just do a simple update to the higher version.

 
3. How will application developers be able to use the iTegno GPRS Modem?

As the iTegno GPRS Modem is designed on an open architecture, third-party software developers may develop applications that work with the modem. This will effectively help to broaden the scope of usage for the modem. 

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   Technology

1.

What is GPRS?  

GPRS refers to General Packet Radio Service. GPRS is charged based on the amount of data transferred rather than by airtime. This service is ideal for mobile professionals with a need to maintain an “always-on” Internet connection without incurring hefty GSM airtime charges. For example, once your emails have been downloaded or sent, there are no further charges—even if you are still connected to the Internet - as no data is being transferred.   

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