We have already provided so many articles to unlock Huawei, ZTE, Mmicromax, Alcatel, Doro, Airtel, Aircel, Vodafone, Idea, Reliance, Tata Docomo modems for free. Today, I am providing another article to unlock your modem of MTN fastlink, Glo, Etisalat free within minutes with the help of a freeware Univeral Master Code v0.4 which has been created by Darmiles. It is a great freeware and works perfectly with Huawei, ZTE, Airtel,  Aircel, Vodafone, Idea, Reliance, Tata Docomo, MTN  Fastlink, Glo, Etisalat modems.
Users who have purchased a locked modem to a particular network may be benefited through this post. You can make your modem universal, means that you will be able to use any another network provider SIM card than the default.

How to Unlock Huawei and ZTE Modems Free?

1. Download Universal master code tool.

2. Note down the make and IMEI of your modem.

3. Run the downloaded software and go to the appropriate tab as per your dongle make.

4. Put your IMEI in the IMEI box and click on calculate button to calculate the unlock code and flash code for your modem.

5. Now disconnect the modem from computer or laptop and put an unacceptable SIM on your modem and connect it again.

6. Now your modem should ask for an unlock code.

7. Just provide the unlock code which you have generated above and click on OK button.

8. Now your modem is Universal and you can use with any network provider SIM.

Note: Huawei modem with 86 series IMEI comes with new Algorithm and cannot be used with above tool. Once you will input the 10 times wrong unlock code into the data card, it will be locked forever.


  1. Hello,
    Kindly help me unlock my ZTE MF730m modem locked to etisalat network in nigeria. IMEI number is 358532034095638

  2. Please help me with the unlock code for this HUAWEI E303s-1

    IMEI= 868988010860069

    still waiting for a response from you.

  3. Sir please can you help my unlock my Mtn modem model ZTE MF730M ,IMEI:358532034476994 S/N 32966477649F thanks I would be hoping for your reply.


Please enter your comment!
Please enter your name here