If you are a regular visitor of my blog, then you might know that there are so many Huawei devices are available in the market. Recently, Huawei has launched E3272 LTE Cat.4 4G USB Stick with 150Mbps download speed and 50 Mbps upload speed.

Huawei E3272 4G Cat4 LTE Dongle
Huawei E3272 4G Cat4 LTE Dongle

Huawei E3272 is also known as the successor of Huawei E392 Multi-mode Stick, and technically very similar to Huawei E3276 LTE Cat.4 modem. Huawei E3272 modem can run in Windows XP / Vista / 7 / 8 / 10 and Mac OS also.

How to unlock Huawei E3272 LTE Cat.4 USB Modem?

1. Just go at the end of the article and download the Huawei E3272 LTE Cat.4 USB stick unlocking software.

2. Unplug your dongle from your computer / laptop and change the default sim with any another network provider sim.

3. Now connect your Huawei E3272 LTE USB dongle to your PC.

4. Now the device dashboard will be opened automatically.

5. Just close the default software of your Huawei E3272 data card.

6. Now run the downloaded app and detect your modem under it.

7. Now it should ask you password / NCK code.

8. Just provide the NCK / unlock code and your modem will be unlocked forever.

Now you can enjoy unlocked E3272 with any sim all over the world.

Note : Don’t try any free wrong codes into your Huawei E3272 LTE Cat.4 USB stick dongle, otherwise it will be locked permanently. E3272 comes with Authorization V3 and Huawei new Algo code will not work. Pay 6 USD through PayPal button (For Indian users Rs. 300) and mention model with IMEI in the transaction. I will send the correct code through email.

52 COMMENTS

  1. DC unlocker log details of latest Airtel E3272 modem

    Found modem : E3272

    Model : Huawei E3272

    IMEI : 8626***********

    Serial NR. : Q9CBYA9411504346

    Firmware : 21.436.33.00.284

    Compile date / time : Sep 23 2013 18:46:23

    Hardware ver. : CH2E3272SM

    Dashboard version : UTPS23.009.15.12.284_MAC23.009.15.12.284_LNX23.009.15.11.284

    SIM Lock status : Locked (Card lock)

    Wrong codes entered : 10 (unlock attempts left : 0)

  2. Hi,

    I have a Huawei 3272s-153 with the software Huawei E3272s-153
    22.436.07.01.17 (LMT Latvia) .

    the Modem was unlocked.

    now I want to Update the Modem with your File Firmware Update Huawei
    E3272s-153 22.470.07.00.00 .

    The process stop and ask for password??

    need help

  3. Hi Kamlesh,

    This is what I got with code writer. It asks for unlock code (8 digits). can you give it to me ?

    Found Phone, Phone Info:

    – Manufacturer :huawei

    – Model :E3272

    – Revision :21.470.05.02.284

    – Phone IMEI :862601020205243

  4. hi kamlesh,

    i have a huawei e3272-s 927 modem. After firmware update not working in any pc. for exm— win-7,8,8.1,10
    MODEL- E3272S-927
    IMEI NO-862601020143865
    S/N NO-N-Q9CBYA9411507876
    firmware – latest version
    unlock code – 56964941
    flash code – 60671135

  5. hi kamlesh sir,

    i have a huawei e3272-s 927 modem. After firmware update not working in any pc. for exm— win-7,8,8.1,10
    MODEL- E3272S-927
    IMEI NO-862601020143865
    S/N NO-N-Q9CBYA9411507876
    firmware – latest version
    unlock code – 56964941
    flash code – 60671135

  6. Hi Kamalesh
    Below model can be unlocked ?
    Model : Huawei E3272
    IMEI : 862601020851434
    Serial NR. : Q9CBY14911003834
    Firmware : 21.470.05.02.284
    Compile date / time : Apr 10 2014 08:58:12
    Hardware ver. : CH2E3272SM
    Dashboard version : UTPS23.015.02.03.284_MAC23.015.02.03.284_LNX23.015.02.04.284
    SIM Lock status : Locked (Card lock)
    Wrong codes entered : 10 (unlock attempts left : 0)

  7. HI RAJESH SIR

    Model : E3272S_927
    IMEI : 862601020751691
    Serial NR. : Q9CBY14903001135
    Firmware : 21.470.05.02.284
    Hardware ver. : CH2E3272SM
    Dashboard version : UTPS23.015.02.03.284_MAC23.015.02.03.284_LNX23.015.02.04.284
    SIM Lock status : unlocked
    NCK CODE : 56063866
    FLASH CODE : 36853685

    HOW TO UNLOCK MY MODEM

  8. Hi,
    I want to unlock my Airtel 4G Dongle. I would like to use jio or any other sim.
    Model: Huawei LTE USB Stick: E3272
    Firmware version: 23.015.02.03.284
    Can you let me know is it possible and what’s the cost? Also, send me the procedure.

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