Recently I had written about unlocking of E173z-1 MTN Sudan modem. Today, I am going to write about E173 (E173z-1) UAE etisalat Nigeria modem dongle data card  I keep writing unlocking procedures for various types of modems for free. Today, we have come with you to unlock E173 (E173z-1) Etisalat UAE Huawei Modem Dongle Datacard. Etisalat has launched in UAE different types of firmware modem. List of firmware which were launched my Etisalat network in UAE is :

  1. (Build: Apr 23 2012 12:02:27)
  2. (Build: Mar 17 2012 12:15:53)
  3. (Build: Feb 16 2012 11:05:38)


Above mentioned all firmware are customised and it can be unlocked with the help of unlock code only. You need to download one software and one firmware which download link is provided at the end of the article.
E173 (E173z-1) Etisalat UAE Huawei Modem
E173 (E173z-1) Etisalat UAE Huawei Modem

How to unlock E173 (E173z-1) Etisalat UAE Huawei Modem Dongle Data-card :

  1. Download all software’s from the download link which is provided at the end of the article.
  2. Now close the dashboard / software / connection manager of E173 (E173z-1) Etisalat UAE Huawei Modem Dongle Datacard and run Universal Master code software and go to Huawei tab and generate the flash code for your modem.
  3. Now run the downloaded firmware software.
  4. When it asks for password then use flash code as password and proceed till finish.
  5. Now open the Huawei Modem Code Writer tool and put there unlock code to unlock your modem.


Note : Don’t enter any wrong codes into your E173z-1 MTN Huawei Sudan modem, it is a new algo modem and its unlock code is different than others. Your modem will be permanently locked. Either purchase from any server or pay through paypal button from top right side. After payment send me modem details with transaction details in
Download Firmware to unlock E173z-1 (E173) Etisalat Huawei

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