“Smart” carrier of Philippines offering Huawei E5573s-320 in the country, which comes with firmware version 21.316.03.00.238 and WebUI / software version In the previous post, we have already mentioned that it can not be unlocked with the normal process. Today, we have personally unlocked it and writing in details.

Basically, we will use all the firmware which earlier we had used in the unlocking of Airtel India E5573s-606 Huawei router, but here boot shot is compulsory and needs some other extra steps, then you will be able to unlock this device.

Huawei E5573

Files required for unlocking of Huawei E5573s-320 (Smart Philippines)?

  1. Huawei E5573s-606 Firmware

2. Huawei E5573s-320 Firmware

3. Huawei Mobile Partner

4. DC Unlocker

How to Unlock Huawei E5573s-320 (Smart Philippines) mobile WiFi router?

Once you have downloaded above mentioned files, you are ready for unlocking of Smart E5573s-320 mifi router.

  1. Unscrew or dismantle the device.

2. Arrange one small wire.

3. Let the battery inside the device.

4. Touch boot pin and ground with wire.

5. Now, connect USB with the device and then to PC.

You can read in details about shot the boot here.

6. It will create a sound and you can see a COM port under device manager.

boot shotted and COM port cameIf it is in yellow color, means drivers are not installed properly. Install Huawei Mobile Partner and yellow mark will be no more.

7. Now download the Balong Tool.

8. Click on “Detect” button.9. Once COM port is detected, browse for the file in loader.

Download loader.bin file for E5573s

10. Finally, press the “Load” button.

11. Once progress bar is full, another COM ports will be activated.

second COM port activated

12. Now update the device with firmware version

Now, your device will be unstable. Rest of the procedure will be done remotely after receiving the amount.

Pay 6 USD through PayPal button of this site and mention model with IMEI in the transaction. I will contact you within 8 hrs and fix the rest of errors remotely.


  1. thanks sir my device already unlocked but i need webui that can choose whether 3g only or 4g only or auto, cuz my current webui now is no option..hope u can help ;)thanks sir much appriciated.

  2. And sir a have issue with e5573-320 signal it is auto converting to 2g from 4g or 3g if even I select menual signal is there any web ui for that give me (only 3g )..only 4g ..only 2g option.for e5573-320

  3. Yes I have another device of ,,Zong Carrier,, that company released new firmware if we have update the device then we’ll get error 17 during Firmware change and permanent lock look down…

    Firmware : 21.315.01.00.306
    Dashboard version : WEBUI_17.
    Web UI version : WEBUI_17.

    Now can you found this web ui this web ui have the option to chose 2g only ,3g only …or 4g only

  4. Yes have Find For my Device E5573-320 web ui which have the option of weather to chose 2g/3g/4g only which is a Russian device web ui

    Just need to to update your web ui
    Software version:
    Web UI version:
    It have also USSD option to which can esaly use by Hawaii hi link app.

  5. Gays I was also facing that problem but after such such struggle I fond that web ui for e5573-320

    Web UI version:

  6. @ AbdulRaziq when i search the google for Web UI version:, google shows that this is for E5573bs-320, not for E5573s-320, i don’t know either it is compatible or not

    @ crisecure, your are already using this version (Iran) which contain 2g/3g/auto switch, plz tell me is it support USSD, and why u want to change webui if u have all the features in ur current webui

  7. @Tarique about your question to Abdulraziq, yes its working even for e5573bs-320, you need to boot short pin to do that..I used it now, its lightweight compare to (IRAN) WebUI and (IRAN)Webui no USSD support..

  8. @Tarique
    it basically made for e5573 bs-320 but it work properly for e5573s-320
    if you need any picture of that i can send you