After a Long Time Waiting Unlock Huawei E1731 (e173cs-1) using Firmware Version 21.157.13.00.910.B757 their old card E173u-1 easy unlocked also we provide you many data card unlocking methods . like : Airtel Huawei E1731 Unlock and Huawei E367 Modem Unlock Firmware and Dashboard
here is Process to unlock E1731cs-1
- First of all connect your modem with the system and let it install the Drivers.
- Now you connect your modem to your computer with any another gsm sim card, and you must need to close all programs, including the netsetter software or mobile partner that you installed by default with the locked modem, realy you must need to close all programs
- Then install the default dashboard Comes in Modem and drivers.
- Download customized Mobile partner this mobile partner with call,mms and ussd features Here 21.003.27.00.0
- Then Download the Firmware File E173Cs-1 Update_21.157.13.00.910.B757
- Lash The Firmware in your modem if its ask for Password Provide Flash Code generated by using IMEI.
- After Fishing the Flashing just insert other sim in your modem and it will ask the unlock code so just provide your unlock code there (Unlock Code calculator For Huawei New Algo Modem Airtel E1731
Master Code generator Download Here
Now Download Firmware update From E173Cs-1 Update_21.157.13.00.910.B757
Note:i’m not responsible for any damage try at your own risk.