Friday, 21 December 2012

How to Unlock Any 3g Dongle For All Sim Networks

59 Comments
Internet is growing day by day thousands of people buy 3g dongle/net setter or modem to surf the internet on their pc or laptop. Why people buy 3g usb dongle? Because it’s the coolest way to connect to internet anywhere with your laptop or tablet in car, house, park, club, party etc. You don’t need to seat in your computer room with a wired modem. 
  But when we buy these 3g dongle they are locked with a specific sim operator. You can use only that operator which is provided with that 3g dongle. Suppose their 3g plans price won’t go low. But another operator gives faster speed with cheaper price. Will you buy another operator dongle?

Read now: Unlock CDMA modem for all networks

Answer is NO. You don’t have to spend money on new dongle. I will show you simple ways to unlock your 3g dongle. So you can use any 3g operator sim with same dongle that you have.
Unlock 3g data card

Well there are many software to unlock your data card by entering unlock code. You can get that unlock code from few softwares like universal master code. you can get this software on google  by searching for "universal master code" download it and enter your data card IMEI number and it will calculate your unlock code.

Another way to unlock your 3g data card / dongle.

  1. Download Dc Unlocker from here.
  2. Install this software.
  3. Open dc unlocker.
  4. Select modem manufacture and model as Auto Detected (Recommended).
  5. Now Scan your device.
  6. Click on Server. Enter your username and password.(you will get it after purchasing credit from www.dc-unlocker.com/buy) Now press click login.
  7. Now click on unlocking then unlock.
Thats it. Now you can use any sim with your 3g data card / dongle / Net setter. if you still fail to unlock your device. You can ask me in comment section i will definitely help you.

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3G, How To, Technology

59 comments:

  1. I didn't understand the point number 6. Do we need an account registered on DcUnlock website? If yes then is it a paid service? You should mention this kind of details else most of us are left confused....
    Now is there any way to get the code for free and then apply using a software directly without having to flash anything?

    ReplyDelete
    Replies
    1. Ok I apologized for that now I have mentioned it. Its paid service.
      Hmm I don’t think is there any free software to unlock dongle yet.

      Delete
    2. search DC unlocker crack version, u can find it on torrent and 4 shard link if some one uploaded

      Delete
    3. I have unlocked a Vodafone modem, but still the paint on its body is showing Vodafone symbol. Is there any software or trick,to remove that painted logo of Vodafone? Jts annoying. I've unlocked the DC still it looks like its a Vodafone dongle. And can anyone tell me when is india's semifinal match?

      Delete
  2. What username and password are we suppose to give in server options?

    ReplyDelete
  3. Which you have used to purchase credit

    ReplyDelete
  4. when scan was completed a dialoge box has appearing like this " in order to detect device run DC-Ulocker as administrator" .

    ReplyDelete
  5. how much amount of credits must be obatined to unlock a divice and how can i obtain those credits... plz advise me

    ReplyDelete
  6. when scan was completed a dialoge box has appearing like this " in order to detect device run DC-Ulocker as administrator". If i click ok it appears as "invalid pointer operations". plzz give ur valuable advise

    ReplyDelete
    Replies
    1. 3 things you can do to solve this problem.
      1. restart your pc
      2. make sure you install phone drivers and update them if available.
      3. if again your getting same error try on another pc.

      Delete
  7. Hi, After unlocking the dongle, can I continue using the same sim card for some more time? Currently I am using 'tata docomo photon 3g' dongle

    ReplyDelete
    Replies
    1. yes you can use same sim and other sim card as well for unlimited times after unlocking. But you need 3g sim and internet in it.

      Delete
    2. Okay, Thank you very much

      Delete
    3. I have unlocked tata docomo 3g dongle with dc unlocker, when i insert sim card of vodaphone, sometime its detect and sometime not, but when detect i can not connect internet, I have 2g plan activated.
      when I search network manually i can found many available network but when i click on registered its shows " registration failed" why I can not registring network
      Please note that I can send and receive sms through this dongle with bsnl, vodaphone card but can not surf internet please give solutions

      Delete
    4. i am also having same problem can any one help me

      Delete
  8. i am using airtel dongle , the name as airtel doesnot display in the modem list, what is the option for me to unlock the same, also how much it costs to buy these credits

    ReplyDelete
  9. my dongal status shows unlock. it working with reliance but when i m using vodafone sim it will not showing the network.i have tatadocomo 3g dongal MF631

    ReplyDelete
  10. Nice sharing.

    I unlocked my Huawei modem from network using the unlock code.I got this code at low cost from the site ClassicUnlocking.com with easy step by step unlocking instructions.This is the safe,fast and permanent unlocking method.

    ReplyDelete
  11. is we can unlock VODAFONE dongle ...now which modem in market is having high speed ....and on what basis the modem speed depends ..either on dongle or nework

    ReplyDelete
  12. I have a tata photon plus postpaid dongle,, which i have stopped using can i do anything with that or am i suppose to buy a new dongle?? plshelp

    ReplyDelete
    Replies
    1. Hi...I am also having same problem with 3G tata photon dongle..Did you unlocked it or not? Is it possible to unlock 3G Tata photon Dongle?

      Model: ZTE MF190.

      Please help me...

      Delete
    2. This model can be unlocked with dc unlocker. its clarified on dc unlocker site also

      Delete
  13. I have a 3G Micromax dongle being used with BSNL 3G sim. Can I unlock it and use it for my SONY Bravia W670A LED tv? Accor to SONY, only Airtel E1731, Idea E1732, Reliance E173, and open mkt E303C/E369 (hi mini) are compatible. But, I don't want purchase another dongle.

    ReplyDelete
  14. Hi Bharat Sharma,

    I have a problem with Tata photon 3G HSUPA USB Stick.I want to unlock this device and I would like to use aircel with same 3G device.. Is it possible to unlock 3G Tata photon Dongle?

    ZTE Corporation, Model : MF190.

    Please help me...I am waiting for your reply.

    Thanks in advance.

    Best Regards,
    Santhosh Kumar.

    ReplyDelete
    Replies
    1. yes you can unlock it with this method and use your dongle with any sim card

      Delete
  15. i have a vodapone dongle which i unlocked and the connection works with 3 sim but everytime i connect the vodaphone homepage comes up and I can t get past it. How can i delete this home page can t access internet at all now!

    ReplyDelete
    Replies
    1. just change the home page of your default browser.

      Delete
    2. You need to go to Program Files, vodafone software for your dongle, open the file app.config in notepad and change home page address in that to google or whatever home page you want and save the file. This worked for my reliance dongle software so hoping should work in ur case as well.

      Delete
  16. DC unlocker shows status card Unlocked , I have unlocked tata docomo 3g MF 631 ZTE dongle, but when i insert 2g vodaphon card i can not connect internet, and sometime card recognise and some time shows error " Insert U Sim" why its happens as i have card unlocked successfully. please send setting of vodaphone sim so i can use in MF631 dongle,
    I am confuse " Should i require 3g sim for 3g dongle? or i can use 2g activated plan in 3g dongle please help email id is thakkkar.dushyant1979@gmail.com

    ReplyDelete
    Replies
    1. you can ask videophone 2g setting from their site or by calling customer care service

      Delete
  17. after getting the unlock code from universal master code how to unlock huawei modem 3g net setter for idea? please help

    ReplyDelete
  18. I bought one new Micromax dongle MMX377G for 3G two days back.. I got 3g airtel sim and started to work but it does work. I am using it in a Laptop windows 8. I tried with Airtel for help. I can make calls from receive calls but there is no internet speed . Its not even opening for google search. what should I do ? whether the dongle not functioning ?
    Its 14.4 mbps ..

    ReplyDelete
  19. I bought one new MMX773g Mixromax 3g modem. Airtel 3g pack also. But i could not connect to internet. I tried with Airtel to solve this issue. I got one message from airtel as ..22. I really dont know what it is. But with the modem i can make calls and receive calls. Is there any problem in the dongle itself ? please help

    ReplyDelete
    Replies
    1. check your modem settings
      open any browser and type 192.168.1.1 on address bar and enter your modem username and password. default pass and username are admin

      Delete
  20. hello sir i unlocked my airtel modem when i inserted another sim it is recognising the network but unable to access the internetplease can u help me

    ReplyDelete
  21. Hello sir I want to unlock my MTNL 3G Dongle Model number is LW272.Which software i should download for it. Thank You!!!!!!

    ReplyDelete
  22. its asking user & password for unlock

    ReplyDelete
  23. hi, am using vodafone dongle model k3765 model,can i unlock it? if it will be unlocked creates any problem eg: network connection

    ReplyDelete
  24. it can unlock my bsnl 3g datacard..............
    software version: LW273 V1.0

    ReplyDelete
    Replies
    1. you can check the supported device list in their site

      Delete
  25. what is the cost of the DC-unlocker

    ReplyDelete
    Replies
    1. check the price from official site bro

      Delete
  26. CAN I USE A 2G SIM INTERNET ON A 3G IDEA NETSETTER

    ReplyDelete
  27. Hello bharat sharmaji,,, ur doing very good job,,,,
    plzz solve my queries,,
    i m having computer of windows 7 & not laptop. so plzz help me how i connect my pc wid the internet,,
    what is tata docomo 3g photon plus dongal & broad band,,,
    what is diff between docomo dongal usb & 3g docomo photon plus dongal,,,which one require sim & which one not......
    & whether i can use any one of the above for internet to my computer....
    i m waiting for ur reply..Vw.
    thank u.

    ReplyDelete
    Replies
    1. In simple words broadband is an high speed connection which uses coax, optical fiber, twisted pair or wireless (rare) to connect your pc with internet. These connection are best for gaming, browsing because it has low pings
      Dongle are wireless connection which you can take anywhere with your laptop.
      As you don’t have laptop I will suggest you to use broadband (wired connection) because there plans are cheaper than dongle internet plans and it’s faster and stable too.

      i think both dongle need sim you can use any of them to connect your pc with internet just compare them from official site


      Delete
  28. hi ,
    i have EVDO usb stick
    i dont find Dc Unlocker for it
    can u help me plz
    i am in syria and i get it from china ...we have syiatel and MTN band here in syria
    thank you

    ReplyDelete
    Replies
    1. you are using a CDMA modem so for you i have created a new tutorial how to unlock CDMA modem for all network just see to unlock your modem

      Delete
  29. how to unlock my tata hoton plus ec156 dongle
    plz help
    i have surendered it
    plz help...................

    ReplyDelete
    Replies
    1. https://www.youtube.com/watch?v=a5l9G25Eg7Q

      Delete
  30. Hi Bharat , does using another sim increases internet speed..??

    ReplyDelete
    Replies
    1. might be every network operator has different speed with aircel i get less speed might be because more users using it in my area or anything else i dnt know but airtel gives me more speed than aircel and some people get more with reliance its depend.
      depend on plan too airtel ask little more $

      Delete
  31. what will be speed if we use 2g sim??

    ReplyDelete
    Replies
    1. 6 kb/s to 20kb/s
      In midnight and morning 15kb/s to 20kb/s speed on 2g with airtel, reliance my friend get same speed with aircel

      Delete
  32. hi bharat sharma, i have micromex 3g dongle. i want to know which sim i use for getting speed on 2 g plans

    ReplyDelete

Author

I am bharat sharma pursuing mca final year and learning advance java. i am proficient in Photoshop ,html and css. i am waiting to finish my college and get a job but right now i don't have any job so i started blogging as a part time job. But eventually now i am liking it and will continue it till my eye, mind and fingers are working. you can Join me on

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