How to unlock idea net setter E1732 - Flash Huawei -CDMA Modem

Many people asked How to unlock Huawei E 1732 netsetter (new idea 3G netsetter).Here i will describe you each step how i unlocked my idea 3G netsetter.It is very easy,100% working .Now i can use different SIM in my netsetter. To do this you o need to download below three Software.

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Huawei CDMA Workshop 2.7

E1732 Downgrader.rar

UTPS23.001.07.06.910_LNX23.zip

Thanks to mymodem.in

Step 1.

Insert a non-idea SIM to your huawei e1732 netsetter device.And plug in it to your PC then install drier software.

Now find the port where your Huawei e1732 modem is connected. Right click on your “My Computer” > Properties > Device Manager > Ports (COM & LPT) > HUAWEI Mobile Connect – 3G Application Interface (COM[Here you can see PORT no]).

Open “CDMA Workshop v2.7.0.exe”.
Select the port as shown in the below figure.

Then first Click on Connect And then click Read.You can see all information about your modem will appears at left side.

Select Security tab and set the value as “000000″ in the spc section also set Default(nv_read) as SPC option.
Click on SPC then click Send.

Then select memory tab and click on read , a confirmation window will come then click OK in the conformation box.

Now then a NV Items Backup box comes and set 9999 for Last NV Item in that box and press OK.

Save the file as any name for example "modem backup "(NB:- You should remember that name,it will is need to restore).

Then minimize CDMA Workshop .

Step 2.

Download E1732 Downgrader.rar and Extract the file using winrar or winzip.

Open the file E1732 Downgrader.exe then you will see a user agreement.
Select I accept the agreement and Click on Next.

Then you will see a window as shown below (The firmware software is searching for the device now).

Automatically the next window will come. It is shown below.

Press Next.( if any error shows instead of this window check whether the netsetter software is open or not, if it is open then close the software. Unplug and plug the device again)

The next window is shown below.

As shown above the window displays Downloading Programs… It actually means the program is writing the software to the device.

After completing the finished window will come and click finish.If it shows an error don't worry.

After that Maximize CDMA Workshop,Then Click Disconnect from main tab of CDMA Workshop and unplug and plug the Netsetter.

Then Find the port from the device manager as you did previously.[It is because there is a chance to change COM Port number if you plug in Netsetter in different USB port]

Select the port in cdma workshop main tab and click connect.[As you did previously]

Select memory tab and click Write in NV Items.

Select and show the file where you are saved previously (eg: Modem backup)and click Ok.

After completing press Ok and disconnect the cdma workshop and remove the device.

Again plug you device. It is unlocked now !!!!!

If it show error press ok and wait for sometime it will automatically detect the sim.

Step 3.

It is unlocked and You can use defferent SIm but There should have a problem that is You can't change your network Profile.It only shows default idea profile.To change or customize or create new profile You need to flash your CDMA modem again using UTPS23.001.07.06.910_LNX23.zip . It will change your entire dashboard and you will get a new Interface.

The steps to do "flashing Flash Huawei -CDMA Modem "is same as you did in Step 2.
or You can follow this instruction "How to Flash Huawei -CDMA Modem"

After Done the flashing You will get new interface like below picture.