Micromax is not a big brand like Huawei and ZTE but offers the variety of products. A few days before Micromax had launched MMX352G modem with the help of Aircel carrier in India. It is very popular and can be unlocked by changing the firmware. For unlocking of Micromax MMX352G Aircel modem, there is no need of unlock key. Simply apply the firmware on the data card and you can enjoy any another network provider SIM cards on Aircel MMX352G modem.
Micromax MMX352G Firmware update

How to unlock  Micromax MMX352G Aircel Modem totally Free?

1. Download the firmware version MMX352G_MICROMAX_INDIA_V5.497_M_8. from the link which is provided at the end of the article.

2. Now extract downloaded MMX352G_MICROMAX_INDIA_V5.497_M_8. file in a folder.

3. You will get MMX352G_MICROMAX_INDIA_V5.497_M_8. file within the folder.

4. Unzip it using WinRAR.

5. Now plug the Micromax MMX352G Aircel modem in the Windows PC.

6. Let the Micromax MMX352G Aircel modem install the drivers and software in your PC.

7. Now your PC will restart.

8. Once your PC gets started, run the MMX352G_MICROMAX_INDIA_V5.497_M_8. file.

9. It will detect the modem and highlight the Start button.

10. Wait till complete message.

11. Now your dongle is unlocked forever without paying any money to anybody.

Download Micromax MMX 352G unlocker Software (Firmware) (Zip file password is unlock4modem.in)