you have airtel data card (Micromax MMX 610U) ?? and still its unlocked?? and want to unlock it?? then you must have to try this simple tutorial I have designed for you.
1. Airtel Micromax Data Card MMX 610U with Dafault SIM.
2. Computer having at least 512 Mb of ram.
3. Universal Huawei Unlocker (Download It From Here).
Steps You Have To Follow:
* First Of all together all things which is mentions in requirements .
* Install and run Universal unlocker , you can see many tabs like nokia,huawei,ZTE,etc goto huawei tab.
* Now In IMEI Box enter you modem’s imei number and click on calculate you will get flash and
unlocked code note down your unlock code (no need for flash code).
* Now it will ask you to enter code enter your unlock code and you are done. Now your data card is unlocked. So enjoy the world of web2.0 with cheap rate.
If You have any problem then let me know via comments will try to solve it.