This is post for resetting lock counter of Huawei New Algo based 3G USB Modems.

Stepsof resetting locked or remaining 0 attempt counter

1. Insert Modem. Install Dashboard & Drivers.
   
2. Now change USB Port of Modem. so os will install the necessary drivers.
   
3. Now Open Task Manager. Click Processes Tab.
   
4. Find "HWDeviceService.exe". Right Click on it and Click "End Process Tree".
   
5. Now Open any AT-Command Sender.
   use D-C unlocker
   
6. The AT-Command for NEW ALGO Counter Reset is AT^CARDUNLOCK=" NEW ALGO NCK HASH "
   see here
   
7. If get error like "Error 42 or 40" then your modem is permanently locked so no counter reset possible.

How to get NEW ALGO NCK HASH

• As on Update of Huawei API. I am providing Hash with Code Calculator.
  
  
• OR You need new algo unlock code for generating hash.

For all type of help contact me only on rahulmayappa@gmail.com