Unlock micromax modem

I am not able to connect with reliance SMART INTERNET SIM . WITH My micromax CDMA2000 HSIA MODEM Dongal !!
Please help !!

Hi gulzar_ah228,

If you wanted to insert any other operator sim card on your Micromax MMX 610U Airtel USB datacard you really need to unlock it. If you wanted to unlock the modem you will be needing a Software and guide to do the process. Please see the steps below on how to unlock Micromax MMX 610U USB Datacard:

1. First download the software here:
Universal Master Code Generator

2. After downloading install the software. Now you need to remove the Airtel SIM card from the modem.

3. Insert a different Operator Sim card.

4. Open the Universal Master Code Generator.

5. Please enter the Micromax MMX 610U IMEI number. You can locate the number on the card.

6. Once you already entered the security code, press calculate. On the left side you will get 2 codes the unlock code and flash code.

7. Connect the modem to your PC, wait until a screen pops up, it will requires you to enter the unlock code.
--> please use the unlock code that was generated in step 6.

Hope it helps.

Thank you for using FixYa.

Dear Anand
Welcome to Fixya Support.
Generally Micromax mmx 310g USB modem is mainly designed for BSNL sim and it has inbuilt Network Code Key(NCK) of BSNL. So for installation of any other Network Code key you have to contact network operators(Vodafone,Airtel,Aircel )and they will generate Network Code key for your device.
I think it helps. Let me know

Best Regards Fixya Expert Chandrashekhar Bhat

how to unlock BSNL micromax usb modem 310g to use other sim.plz help me

micromax high speed cdma modem
model:-mmx 200c
meid:-A100000B40731F
S/N:- 1003C0029472
Please send unlock code And i want insert BSNL EVDO card pls help me

Thank you. magesh

Your modem Unlock Code: IMEI: 359755024411437 UNLOCK: 47672766 FLASH: 45460102

i can't acess all sim card in my micromax 310 3g data card. it requires NCK password

Give me your modem IMEI number and I will unlock it.

I want to unlock my Micromax MMX 610U USB Data Card for other sim.
it can used only with airtel sim

I have airtel usb modem micromax mmx 610u. i want to unlock for other sim