I have already provided the article about “how to flash Airtel E173Cs-1 latest custom firmware v 21.157.13.00.284 free. After flashing the modem, when you insert another SIM into the Airtel modem, it asks for an unlock code. But in that post, we have not given the unlock code procedure. Hence we are explaining here how you can generate the code for Huawei Firmware of 86 series IMEI.
How to generate the unlock code of Huawei’s new Algo 86 series IMEI to unlock the E173Cs-1 modem free?
Step 1. Very first, download the DC-Unlocker latest version from the link provided after the article.
Step 2. Insert any Huawei Modem in your computer and let it install all the software and drivers of the modem. After installing the driver connect to the internet.
Step 3. Now run the DC-Unlocker software you have downloaded from the link below, and click on the “search” button.
Now tricks start from here:
Step 5. Now go to the server tab and put in “User name“: “new Huawei” and in Password field: “free test.”
Step 8. In a few seconds, you will get an unlock code for your new 86 series IMEI number.
Step 9. Now plug your flashed Airtel modem with another network provider SIM.
Step 10. Now, your modem will ask for an unlock code.
Step 11. Provide the unlock code you have got through DC-Unlocker software and click on the OK button.
Now you have successfully unlocked your latest firmware Airtel modem.
Download DC-Unlocker Latest Version V1.00.0890 Free
Update: DC-unlocker has stopped providing free unlock codes.