Best Way to Unlock all USB 3G Data Cards / USB Dongles

USB Data cards manufacturing is growing big over a frequent traveler or for those who lives in remote areas. Most of the people are using data cards for making their work easy and simple. Well these data cards lets all users to access uninterrupted internet service without any issues, if they are within the network range. These types of data cards can be connected in Laptops, Tablets, Notebook. Using this made people as an trend. But the price will differ more than 2 times than the actual Broadband service. Yet, the price is high the speed and overall experiences will be better than broadband connections.

Unlocking all USB 3G Data Cards / USB Dongles

There are many Network services provide who provide data cards for their network with attractive offers. Some manufactures like Huawai, D-Link, Micromax and more which lets you to access internet from any sim and it can be called as Multi-Sim Modem. But, if you bought any other network provider modem like Tata Photon,Vodafone,MTNL,MTS,Reliance and Airtel then you can access internet only with their network and you can’t replace any new sim with old one. In brief words, if you’re using Vodafone company modem then you’re allowed only to access internet using Vodafone sim. If you need to use all sim, then you want to unlock USB 3G Data Cards or Songles. Unlocking USB Dongles is an simple tweak which can be done in simple steps.

This method is applicable for all USB Dongles like Vodafone 3G Dongles, Airtel 3G Dongles, MTNL 3G Dongles, BSNL 3G Dongles, MTS 3G Dongles, Reliance 3G Dongles, Beetel 3G Data Card, Tata Docomo 3G Dongles, Huwaei E 173, E 1731, E1732, E 175, E153 Dongles.

Here I am sharing about unlocking USB 3G Data cards by using the best software, which is working 100% without problems. Just give an try for it and share your experiences in comments below.

With DC-Unlocker

DC-Unlocker, the most popular and the world’s first tool for unlocking all data cards with high speed. It will take less than 60 seconds to unlock any USB dongles. Updating it can unlcok the new released data cards which will be added automatically to it’s database. It’s a paid service so you need to buy credits to unlock any USB dongles.

Unlocking all USB 3G Data Cards / USB Dongles

Step to Unlock:

Step 1: First Download and Install DC-Unlocker from here.

Step 2: Then Connect your USB 3G Data card and choose the modem manufacture and model. It is better to use Auto Detection option.

Step 3: Now, Scan Your Device and once it was done just click on Unlocking >> Unlock.

Step 4: Just Wait for few seconds, that’s it!

With Universal Master Code

Step 1: First Download and Install Universal Master Code from here.

Step 2: Now Connect Your USB 3G Data card without default sim and use new sim and go ahead by Entering the IMEI of the data card. IMEI number can be found behind your modem.

Step 3: Then Hit on the Calculate button. It will provide two options like Unlock Code and Flash code. Those two options is only for later use.

Step 4: Now Download and install the Huwaei 173 Firware Update from here, just updating the tool with new firware.

Step 5: Then Download and install Huwaei Dashboard or Huwaei Mobile Partner from here to your system.

Step 6: Now, create a new Internet profile in Huwaei Mobile Partner by navigating to Tool >> Options >> Profile Management.

Step 7: There, just add the APN and Access name details for your new profile.

That’s it dudes! Hope you’ve sucessfully unlocked your 3G Dongles without any issues. If you have any quries or problems while unlocking your USB Dongles then share it with us in comments below. Do some likes and share this article with all your friends. Happy Unlocking:)

About Harshit Jain

Harshit Jain is a tech-savvy blogger. He is graduated from Mumbai University. He likes to share his knowledge through his own blog at TripoSoft, Best Beard Trimmer, Best Electric Toothbrush & TechHug as well as by writing guest articles on other blogging sites. Follow him on Facebook, Google+, Twitter.


  1. vijender

    can’t work dc unlocker

  2. Amith A C

    Please refer me to unlock vodafone K420i data card. I tried with dc unlocker but its not succesfull….

  3. santhosh

    Cannot find my modem, mine is ec1260

  4. sahil garg

    plz unlock my dongle with IMEI code is 869615014332014
    reliance 3G dongle

    [email protected]

  5. raja

    plz help reliance wipod 4g unlock

  6. Hunny Sharma

    Nice article.
    Can we use JIO sim after unlocking the dongle?

  7. ravi

    my dongle is intex dc21.6hwm .Can we use JIO sim after unlocking the dongle?

  8. Joy

    DC unlocker not working

  9. rama

    how to unlock macromax ad210


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