unlock tata docomo zte mf631

ocedure to unlock Tata Docomo ZTE MF631:

Step1: Plug your 3G stick
Step2: Install Drivers and Software of your 3g stick
Step3: Exit from your TATA DOCOMO dashboard
Step4: Download DC-UNLOCKER (pre-patched) from here
Step5: Open dccrap.exe.

Step6: Click UNLOCK (automatically highlighted after you see sim status locked)
Step7: Now re-insert the 3G stick with any sim (except docomo)
Step8: select network manually (only once)
CONGRATULATIONS !!!! you are done!!