Today, I have unlocked Huawei E3372h which was locked to Meditel Morocco. It is basically a non-hilink dongle and comes with firmware version 21.200.07.03.314 and you can get software version Win4.0.6.2_20150416183600_Mac4.0.4.5_150416.180153.

Unlocking will take your 30 minutes, but after unlocking you can enjoy any another network provider SIM as well as default Meditel SIM card too.

In unlocking process, there is two firmware involved, which you can download before starting the process :

  1. Huawei E3372h-510 Firmware 21.110.99.02.00 General

2. Huawei E3372h-153 21.180.01.00.00 Firmware General

Once you downloaded both the files, then extract it in PC with WinRAR software.

How to Unlock Huawei E3372h dongle of Meditel Morocco?

  1. Connect E3372h Meditel dongle to Windows PC.

2. Now disconnect the internet and close all the software which are related to your dongle.

3. Run firmware E3372h-510 Firmware 21.110.99.02.00.

4. It will ask you password, you can get the password of flashing the device by leaving the comment or using universal master code tool.

5. Wait till finish wizard.

6. Now install the latest Huawei mobile partner in your PC and restart it. It will automatically update all the drivers.

7. Now, download DC unlocker.

8. Detect the device under it.

9. Go to the end of the result.

10. Now type “AT^NVRDEX=50503,0,128” (without quotes) and press enter from the keyboard.

11. Now, it will show NV codes in hash format. Copy and save it in a notepad file. Hash code will be converted into the unlock code and after receiving the payment it will be emailed back.

Note : Unlock code is not free. Its charge is only 6 USD, which you can pay through PayPal, Payza or perfect money. Unlock code / NCK will be delivered in your email with 8 hrs.

12. Soon after getting the unlock code, update the device with Huawei E3372h-153 21.180.01.00.00 Firmware, which you have already downloaded.

13. Now, change the SIM and plug to PC.

14. It will ask you unlock code / SIMLock.

15. Enter the code and enjoy.

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25 COMMENTS

  1. MediTel Morocco is also selling Hilink E3372h-153 Huawei dongle. In this case above mentioned method will not work. It comes with the following details:

    Found modem : E3372

    Model : Huawei E3372h

    IMEI : 8687570232*****

    Serial NR. : G4PDW15A20000912

    Firmware : 22.200.09.00.00

    Compile date / time : Apr 16 2015 11:22:02

    Hardware ver. : CL2E3372HM

    Dashboard version : WEBUI_17.100.11.00.04

    SIM Lock status : Locked (Card Lock)

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

    ===================================================================

    Unlocking is very simple, I will do remotely after getting the payment (charge is only 6 USD), which you can pay through Paypal button of this site. Rest I will do remotely in just a few minutes.

    • you are right dear Kamlesh Kumarn the mentioned method above doesn’t work on the Hilink E3372h-153 Huawei dongle.
      the AT command un DC Unlocker Does’nt work, it give an error.

      I realy need to unlock my modem, so Im gonna need your E-Mail adress where I can send you the payment and the infos to remotely unlock my Huawei dongle.
      zakanam@hotmail.fr

  3. i have a Huawei E3372H-153, so at the 3rd step, i install the (Huawei_E3372h-153_21.180.01.00.00_Firmware_general) I already downladed at the beginning .. after a while it gives me an error message
    FR : code erreur : 19, le téléchargement a échoué
    EN : error Code : 19, the download have failed

    and the firmware i have in the hilnk interface stays the same

    Device name: E3372
    IMEI : 8687570285*****
    IMSI : 604000100361372
    My number: Unknown
    Hardware version: CL2E3372HM
    Software version: 22.200.15.00.00
    Web UI version: 17.100.13.01.03
    LAN MAC address: XX:XX:XX:XX:XX:XX
    WAN IP Address: Unknown

    please help

  4. you are right dear Kamlesh Kumarn the mentioned method above doesn’t work on the Hilink E3372h-153 Huawei dongle.
    the AT command un DC Unlocker Does’nt work, it give an error.

    I realy need to unlock my modem, so Im gonna need your E-Mail adress where I can send you the payment and the infos to remotely unlock my Huawei dongle.
    zakanam@hotmail.fr

  8. flashed e3372h – 153 hi-link with both firmwares;
    Huawei E3372h-510 Firmware 21.110.99.02.00 General
    Huawei E3372h-153 21.180.01.00.00 Firmware General

    but now error code 10:find port failed HELP!

  9. HI i have modem E3372h – 153 from meditel morocco, i want unlock it; it demands code SIMLOCK; IMEI : 866119026556267 . and thank you very much.

  10. 1- Huawei E3372h-510 Firmware 21.110.99.02.00 General install: error 19 téléchargement echoué
    2- dc unlocker: modem not found !!

          • so what is the solution? my modem is not detected in some programs only in dc unlocker and this is result :Found Applications port COM22
            Found modem : E3372
            Model : Huawei E3372h
            IMEI : 866119026556267
            Serial NR. : G4PDW15709008080
            Firmware : 22.315.01.00.00
            Compile date / time : Nov 27 2015 19:17:22
            Hardware ver. : CL2E3372HM
            Dashboard version : WEBUI_17.100.11.00.04
            Web UI version : WEBUI_17.100.11.00.04_HILINK
            SIM Lock status : Locked (Card Lock)
            Wrong codes entered : 5 (unlock attempts left : 5)
            ===================================================================
            AT^NVRDEX=50503,0,128
            ERROR

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