Wednesday, June 20, 2012

Huawei E173 Unlock 3G USB Modem

Huawei E173 is a 3G USB modem that supports 7.2 Mbps download speed and 5.7 Mbps upload speed. This Modem can cost you in Local Market between Rs. 2800 to Rs. 3000. So Huawei let us see how to unlock Huawei E173 data card.
Before starting the unlocking process there few things which you should take into account, first is to make sure that your data card is detected in your desktop/laptop and another thing is you must have firmware of the Huawei e173 with you. You should know your IMEI number (IMEI number is a 15 digit number you will find printed on the device). So now just follow below step by step guide to how to unlock Huawei e173 data card.

How to Unlock Huawei e173 Modem:-

  • First, get Huawei E173 Firmware Download.
  • Download Universal Master Code.exe. Enter your 15 Digit IMEI number as shown in the below screen and generate your Unlock Code and Flash Code.
  • Example: From IMEI number (353474024585481), I have generated unlock code (60684032) and a flash code (58346543).
  • Plug-in your data card with your laptop or desktop (No need to remove the sim card from the modem).
  • Once your data card is detected in your just double click on E173Update_11. file and it will find the data card and start processing.
  • After the above screen, it will ask you for the unlock code, at this time you need to give FLASH CODE as your password or unlock code and then your data card software upgrade will be done successfully.
  • Now Download and install Huawei Mobile Partner Software, it will work on Windows XP, Windows Vista and Windows 7 as well.
  • Now Open the Huawei Mobile Partner from the desktop, and if asked to use your unlock code you have generated in step 2.
  • Create a new profile for your network provider (Using APN and User name and password), try to connect to the internet now.

I hope you will be able to unlock your Huawei E173 Unlock 3G USB Modem.
You can comment below if you are facing any issue, or simply say thanks for the above article.
You May Like More:-
  1. Unlock Huawei EC122 USB Modem by firmware update free
  2. Unlock The Huawei B970 HSDPA Modem Free
  3. Idea Launches ZTE MF190 In India
  4. How to Convert Huawei K4505 into E182E USB Modem Free
  5. Huawei E173 Unlock 3G USB Modem Free
  6. Unlocking IDEA 3G NetSetter Huawei E1732 (100% working)
  7. Unlock Idea Huawei E-1550 3G Net setter With This Step By Step Tutorial
  8. How to Unlock Idea NetSetter 3G Huawei E1550 USB Modem
  9. Unlock New Idea NetSetter Huawei E367 USB Modem
  10. How to Unlock Huawei UMG 1831 USB Modem Free


  1. nice blogs
    Videocon Telecom comes up with LOWEST & UNMATCHED TARIFF in Haryana; Offers ALL LOCAL CALLS at only 25P/min
    Mantains ‘Saste se bhi Sasta’ Customer promise.