From here, you can download Huawei Modem Code Writer V1.0b by sagmaster. This software is used to input the unlock code into Huawei modem / router. It works on COM port of the Huawei device.

HUAWEI+MODEM+Code+Writer+v1.0b+by+segmaster11

Disclaimer : Administration of routerunlock shall not be liable in case of unknowing change of the firmware of your modem / router / MiFi. Moreover, if you want any specific firmware of related to Huawei dongle / Pocket MiFi, then leave a comment, if it will be available then will be published. All the firmware which are posted at routerunlock, are free of cost and there is no need to pay anyone.

70 COMMENTS

  1. Can you help me with an Unlock code?

    Device name: E5573Bs-320
    IMEI: 867422021672488
    My number: Unknown
    Hardware version: CL1E5573SM10
    Country: Italy
    Provider; TIM

  2. Found modem : E5573Bs-320
    Model : Huawei AuthVer 4 modem (New)
    IMEI : 867422021672488
    Serial NR. : NUX7S15912008472
    Firmware : 21.200.11.00.192
    provider : : TIM, Italy

  3. Found Phone, Phone Info:
    – Manufacturer :huawei
    – Model :E3372
    – Revision :21.315.01.00.429
    – Phone IMEI :865035039376512

    PLEASE KUMAR HELP ME UNLOCK THIS MODEM TO ACCESS ALL
    NETWORKS PLS

  4. i cant unlock the device, please help me sir

    Found Phone, Phone Info:
    – Manufacturer :huawei
    – Model :E303
    – Revision :21.158.13.00.849
    – Phone IMEI :864567014670379

    Send Unlock Command… ERROR

  5. Need help.
    Can’t unlock huawei E3531.
    – Manufacturer :huawei
    – Model :E3531
    – Revision :21.318.31.01.314
    – IMEI :867424023758281

  6. hello
    I need help to unlock device modem E-172-AS huawei
    IMEI 869763017950752
    UNLOCK 49936418
    FLASH CODE 48156631

    I NEED HELP, I CAN NOT USE THE PROGRAM,.. USING MAC

  7. Hi,
    It is very expensive
    You are asking $ 69.99 for the service
    And I found the same router at ebay new and unlock for only US $ 81.72
    i have a huawei b311-221 taken from inwi morocco
    do you have another price please

  8. PLZ can some one help me unlock my modem with the following details IMEI 867612006035566,TCT MOBILE LIMITED,Onetouch ,X23OE-2LATTE3, airtel modem, Ghana.

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