E173Cs-1 AirTel India

[Gintas]

Dear Friend

After Restart Modem Relocked

If I Write This Firmware http://www.mediafire.com/?02vkvaiixxxhcs4

After Write This Firmware I Can Unlock By DC. This Is Permanently Solution.

Without Write This Firmware Modem Only Show Unlock But It's Not Unlock.

If No One Believe On Me So After Unlock Put Sim And Check Network.

Thanks for sharing information, but we already know it.
Solution with updating firmware version and then unlock with DC-Unlocker is not what we provide.
We provide only direct unlock with DC-Unlocker, but at this moment it is not possible to unlock E1731Cs-1 Airtel India modem with DC-Unlocker. We need to work more on this modem model to find a solution.