Aero2 E173U-2 Huawei modem dongle data card comes with locked to a particular network and it can not be unlocked with unlock code only because it comes with customised firmware. To process for unlock it you need to first flash the firmware of Huawei E173u-2 network Aero2 TS11 3G Modem Dongle. After flashing you can use unlock code to unlock your Huawei E173u-2 network Aero2 TS11 3G Modem dongle to use with any another network provider sim on it.
huawei e173u modem
huawei e173u modem

How to unlock your Huawei E173u-2 network Aero2 TS11 3G Modem dongle :

  1. Make sure that before proceeding to unlock your Huawei E173u-2 network Aero2 TS11 3G Modem sufficient battery backup is available.
  2. Now download the unlocking firmware of Huawei E173u-2 network Aero2 TS11 3G Modem from the download link which is provided at the end of the article.
  3. Now close the software of Huawei E173u-2 network Aero2 TS11 3G Modem.
  4. Now run the downloaded firmware. 
  5. Now it will ask you for password.
  6. Provide the password as flash code.
  7. Now wait till finish the flashing process.
  8. Now close the any software if it starts running.
  9. Now run code writer tool and detect your modem.
  10. Now put the unlock code when it ask and click on OK button to unlock your modem.

Download Firmware Update E173_U2_11.126.85.00.209 B427.zip (For Aero2)

 
Note : Firmware Update E173_U2_11.126.85.00.209 B427.zip firmware will disable the voice and video call features of your modem.


Note : Don’t use wrong codes into your Huawei E173u-2 network Aero2 TS11 3G Modem, otherwise your Huawei E173u-2 network Aero2 TS11 3G Modem will be locked permanently. Either purchase through DC unlocker or pay through paypal button and mail me transaction details and modem details in kamlesh2011@gmail.com to get the correct code.

Note : Firmware update process can make your dongle dead forever, so use it on your own risk.

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