Download E5573S-606 Huawei Original Firmware (Airtel India)
Download E5573S-606 Huawei Original Firmware (Airtel India)
53.8 MiB

Download E5573S-606 Huawei Original Firmware (Airtel India)

Author:Kamlesh Kumar
Platforms:Windows 8
Date:February 23, 2016

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Huawei E5573


  1. Hi,
    I have unlocked airtel 5573-606, dashboard is Huawei and its missing USSD code, and also no option to select 2G /3G /4G only option in network management.

    If i flash this firmware will i lock the device?

    Please suggest.

  2. i rooted my airtel 4g e5573s-606 hotspot .after rooting hotspot is not working and no wifi is found and no ethernet conniction in pc (something happen) no login to hotspot nty ……so to come to its original type what should i do send me a lnk

  3. I used boot shot method for my E5573s-606 router with 21.315.x.x ,after 21.180.x.x update COM ports are vanished and lights are on continuously( not blinking ).I want lock it with original 21.315.x.x firmware.Where can i have it? or is there any way to unlock my router?


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