Monday, March 11, 2013


This time I will give some way of unlocking the modem HUAWEI WIMODE EC-325. exactly how this can be done for all modems.

Software Required:
1. BitPim v1.0.7 Freeware ( to read SPC )
2. Cdma Workshop v3.4.1 Demo
3. Manual Tutorial Unlock

Download  BitPim v1.0.7 Freeware
Click Link :  BitPim v1.0.7 Freeware

Download Workshop v3.4.1 Demo
Click Link : cdma_workshop

The first step you should do the following
  • You must know the SPC (Service Provider Code) With BitPim Software v1.0.7, the usefulness of the software. Must Know Before First Install Modem driver to connect by PC. Once the driver is installed and connected to the first configuration to a Computer Please :  My Computer -> Manage -> Device Manager  

Then Click: Properties (Setting Notice Image)

At the ADVANCED Port Number in the change to : 2

Then Run BitPim v1.0.7

The next step wizard appears select Phone
in the "Phone Model Settings" window select "Carriers" as "Other", "Manufacturers" as "Other" and "Models" as "Other CDMA phone". Click Next

In the "Communication Port Settings" window you see will of all the available ports, choose COM2 port. On selecting COM2 port Datacard you can see information under "Port Detail"

Now in BitPim go to "View" and select "View Filesystem". This Will add one more option in left pane. That new option Select "File System", on middle pane, click on + symbol to open navigate to "nvm" directory. Right pane shows the file system available in That directory. Double click on "nvm_0002" file and it Will show the content

Write down the number highlighted in yellow color, this is the SPC code and it Could be different in your case. Just write down this 6 digit number somewhere. Step 1-6 were the resource persons done only to Obtain this SPC code.

Now its time to unlock your Datacard. Run "CDMA Workshop" That software you downloaded. On "Main" tab select COM2 at "COM Settings" then click "Connect" button. Will it show connected message in the status bar. Now click "QCDM" button and it will of read information of the device

Go to the "Security" tab and enter the SPC code in "SPC / User Lock" option and press SPC then select "Send" option. If your SPC is correct then it will from the show "SPC is correct. Phone Unlocked "message"

Now we are in important step. Go to “Other” tab and under “R-UIM’s config” select “R-UIM if avail”*** and press “Write” button. If writing process is successful then it will show message. Close “CDMA Workshop” software it show message, click yes and you are done

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