Huawei has recently launched various different types of MiFi’s router around the world. The device works on Firmware and WebUI, if any gets corrupted or faulty then you will face the problem. Means, you can not browse the internet properly, you may get disconnection problem frequently, overheating issues.

Huawei E5172 Firmware Update Tool - Selecting Bin File

To overcome above problems, firmware and webUI update is suggested. Sometimes network carriers customize the firmware and people are unable to unlock using unlock code. Then it is compulsory to change the firmware to unlocking the device.

We had recently seen a case of Pakistan, here Huawei E5377u-872 router comes customized with PTCL network.

Finally, I must say, that firmware and webUI update, may alive your Huawei’s device and also a wrong step may dead / brick your device. So, be very cautious before proceeding. Admin of this website is not responsible for any harm of the device.

Download ZTE phones unlock code calculator

Download Huawei E5786s-32a Firmware 21.297.03.00.00 (general)

Download Huawei E5786s-32a Firmware 21.280.99.13.00 (general)

Download Huawei E5786s-62a Firmware 21.270.99.01.00 (general)

Download Huawei E5786s-62a Firmware 21.270.99.05.00 (general)

Download Huawei E5786s-62 Firmware 21.280.13.00.302

Download Huawei E5786s-63a Firmware 21.297.01.01.74 Australia Optus

Download Huawei E5786s-63a Firmware 21.297.03.00.1020 Australia iiNet

Download Huawei E5786s-63a Firmware 21.297.03.01.74 Australia Optus

Download Huawei E5573s-156 Firmware 21.200.07.00.00 (general)

Download Huawei E5573bs-320 Firmware 21.110.99.01.00 (normal)

Download Firmware Huawei E5573Bs-320 21.200.07.00.00 normal

Download Huawei E5573s-156 Firmware 21.180.99.07.00 (general)

Download WebUI E5373 17.100.02.00.234 (MTN Iran)

Above we have provided three models of Huawei. Currently, we have codes of E5373 and E5786 only. Huawei’s E5573 unlocking is now available. For Huawei E5573, E5373 and E5786 devices, unlock code charge is 6 USD, which you can pay through PayPal, payza or perfect money. After making the payment and mentioning the model and IMEI, NCK / SIMLock will be emailed you withing 8 hrs of maximum time.

Note : While updating the firmware, the device will ask you firmware code / password. Leave a comment with model and IMEI to get it free.

Also, refer unlocking of E5786 and “how to unlock E5373?”.

137 COMMENTS

  1. Hello,
    Tried to upgrade firmware for Huawei E5786s-32 but at Search device/ Finding port received:
    Error code: 10, Find port failed!
    There is a driver that should be installed first?
    Thank you

  2. Thanks. after updating firmware and WebUI, i found sometime when connecting router webUI, it shows previous provider logo. secondly, the default wifi SSID name is still as previous. how can i change that to general and also the default APN ?

  3. hello my friend please unlock my device

    Nom de l’appareil : E5573Bs-320
    IMEI: 867422026112944
    IMSI: Inconnu
    Version matérielle : CL1E5573SM10
    Version du logiciel: 21.315.01.02.1047
    Version IU Web: 17.100.09.08.1047
    Adresse MAC du LAN: 60:83:34:EC:C4:2A
    Adresse IP WAN: Inconnu

  4. Bonjour j’ai essayé de flasher mon e5573s-156 mais j’ai l’erreur 19 j’ai changé de pc j’ai toujours l’erreur 19 j’ai changé de câble j’ai toujours l’erreur 19 aidez moi s’il vous plaît.merci

  5. I apologize for the inconvenience, but I would greatly appreciate your help with the code to unlock my Huawei E5573s-606 IMEI: 862910031950774. Thanks a lot

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