background image

 

 

 

Un‐installation of Application Software 

1.

 

Exit Management procedures. 

2.

 

Open “uninstall Mobile Partner”, click “OK” >“OK”. 

 

 

F

F

A

A

Q

Q

 

 

1.

 

When Datacard is connected to computer, how can I confirm the USB Modem has 

been successfully installed? 

You may confirm it in Device Manager: 

 Open “Control Panel”. 

 Select 

“System” 

 Open “Hardware”, select “Device Manager” 

 Unfold the 

Modem and ports. After the dashboard install well ,you can check the 
information in device manager of you computer named "HUAWEI Mobile 
Connect"  

2.

 

When I want to do dial-up, what is the mean of fail code 619? 

It may be caused by weak signal, we advise you try to change the position 
to a strong signal place.  

3.

 

What can I do if I cannot connect to a website?(e.g.: MSN\gmail) 

1) Check whether the website is forbidden. 

 Change a modem or connect 

the website with the wired-network.  

2) The network of the Operator do not support the transmission of mass 
data flow. 

 Try to ping the website. 

 Make a comparison test by the 

modem of the other Operator or the other network.  

Summary of Contents for EC 121

Page 1: ...Huawei EC 121 ...

Page 2: ...le of Contents Know Your Device 3 System Requirements 3 Technical Specifications 4 Installation Procedure For Windows 4 Installation Procedure For MAC OS 7 FAQ 10 Compatibility List With OS And Laptops 12 ...

Page 3: ...und Blinking twice every 2s The network is found Blinking once every 0 2s The EC121 is engaged in a call or a data service S SY YS ST TE EM M R RE EQ QU UI IR RE EM ME EN NT TS S To use the EC121 the computer must meet the following requirements Supporting OS Windows 2000 SP4 Windows XP SP2 Windows Vista Mac OS X 10 4 and 10 5 with latest upgrades Your computer s hardware system should meet or exc...

Page 4: ...Operating System Windows 200 XP Vista Apple Mac I IN NS ST TA AL LL LA AT TI IO ON N P PR RO OC CE ED DU UR RE E F FO OR R W WI IN ND DO OW WS S The procedure for installing the management program is subject to the operating system OS installed on your PC The following section takes Windows XP as an example Installing the EC121 Press the right and left side of the cover and then remove it Connect ...

Page 5: ...tion Launching the Tata Photon Whiz After the EC121 is installed the Tata Photon Whiz is launched automatically Then every time the EC121 is connected to the computer the Tata Photon Whiz is launched automatically You can double click the shortcut icon of the Tata Photon Whiz to launch it Removing the EC121 1 Log out of the Tata Photon Whiz 2 Remove the EC121 Uninstalling the Tata Photon Whiz 1 Cl...

Page 6: ... 228 for activation provisioning on MIN MDN 4 You should listen to the Interactive Voice Response IVR that provides the information about language selection services postpaid or prepaid details and 14 digit PIN number from the TATA provision team Then your device will update with the proper MIN and MDN and be available for service ...

Page 7: ... RO OC CE ED DU UR RE E F FO OR R M MA AC C O OS S 1 Connect the EC121 to the USB port of the PC 2 Install EC121 Dialer Driver Insert the EC121 device into computer 3 Double click icon of Mobile Partner Click Continue to start the installation ...

Page 8: ...4 Read the Software License Agreement then click Continue Click Agree to accept the license agreement 5 Click Install ...

Page 9: ...word when pop up window appears 7 When installation is successful click on close button 8 When the installation is complete the following dialer appears Please click on the Connect button and start surfing as shown in the image below ...

Page 10: ...u can check the information in device manager of you computer named HUAWEI Mobile Connect 2 When I want to do dial up what is the mean of fail code 619 It may be caused by weak signal we advise you try to change the position to a strong signal place 3 What can I do if I cannot connect to a website e g MSN gmail 1 Check whether the website is forbidden Change a modem or connect the website with the...

Page 11: ...tre Edition 7 When I want to do data operation what is the mean of fail code 31 Please try it again that is temporary failure 8 When I want to do Data Connection what is the mean of fail code 633 The Driver of USB Modem is abnormally installed or repeat dial up when you dial up has already been successfully connected 9 When I want to do Data Connection what is the mean of fail code 680 The laptop ...

Page 12: ...l Panel System Hardware Device Manager Unfold Modem and Ports Check for Huawei Mobile Connect C CO OM MP PA AT TI IB BI IL LI IT TY Y L LI IS ST T W WI IT TH H O OS S A AN ND D L LA AP PT TO OP PS S ASUS Brand Model OS Compatibility remark Asus A8H75SC Vista SP1 Y Asus Pro31F AP101M XP SP3 Y ACER Brand Model OS Compatibility remark Acer Aspire 4710 Vista SP1 Y Acer Aspire 5630 XP SP3 Y DELL Brand ...

Page 13: ...tellite L30 107 Vista SP1 Y SONY Brand Model OS Compatibility remark SONY VGN NR17G Vista SP1 Y SONY VGN TX46C B XP SP3 Y SONY VGN SZ340p XP SP3 Y FUJITSU Brand Model OS Compatibility remark Fujitsu U1010 Vista Y Fujitsu FMV BIBLO NB55UD Vista SP1 Y ROVER Brand Model OS Compatibility remark Rover Voyager V514VHP Vista Y GATEWAY Brand Model OS Compatibility remark GATEWAY MT6841 Vista SP1 Y GATEWAY...

Page 14: ...HASEE Brand Model OS Compatibility remark HASEE F440S XP SP3 Y ...

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