STC carrier of Saudi Arabia has launched E5577 WiFi MiFi Router sub-model dubbed as E5577s-932. It runs the firmware version and WebUI version It comes with customized firmware and when you will try to update the firmware, the device asks for data lock code. There is no data lock code calculator is available in the market, means, there is no way to change the firmware.

Our team has got the success in unlocking of STC E5577s-932 router. Now a software has been developed to unlock this device without any boot shot method. Means, your device will be totally safe after unlocking. To run this app properly .net framework 4.5 is needed.

How to Unlock Huawei E5577s-932 STC Saudi Arabia Router?

1. Download the Huawei E5577s-932 Unlocker app.

2. Run the downloaded software.

3. Under “Choose Device”, select “STC E5577s-932”.

4. Copy the Activation ID and pay 6USD at PayPal.

5. While paying, mention the model, IMEI with Activation ID. Within 8 hrs, you will get the Activation key.

6. Enter the “Activation Key” and click the “Activate” button.

7. Once the software will be activated, STC E5577s-932 Unlocker will be opened.

8. Now, connect the Huawei E5577s-932 to PC with USB cable.

Note: If you have connected E5577s-932 with PC USB first time, then open the virtual CD-ROM and install in PC. It should automatically open the default web page of the STC Router. If not, then reset the device and then again check.

9. Click “Auto Detect”.

10. Wait for the device ready message.

11. Click ‘Flash Firmware 1’.

12. Wait for the Finish message then again click “Auto Detect” and wait for ready message.

13. Click ‘Flash Firmware 2’.

14. Again wait for the Finish message.

15. Now you have successfully unlocked your STC E5577s-932.

16. Remove the cable from PC.

17. Remove battery.

18. Reinsert battery.

19. Switch on the STC E5577s-932 router.

20. Now you will see the inserted SIM card network if you have already used other SIM card. If not used another SIM card during the unlocking, then change now and check the connectivity.

Note: Unlimited license for this software is also available. The charge is only 105USD. Interested persons can contact us.

Update: The activation key is protected with IMEI and hardware. If you will try with other device or PC, it will dead your E5577s-932.

Update II: For unlocking of Zain and other networks Huawei E5577s-932, there is a special tool available.


  1. hi sir…
    any firmware for my device Huawei E5577s-932 made by STC??
    because firmware update & not work in my device.

  2. dear kamlesh,

    good day.

    i already paid 6usd for the activation code for unlocking my e5577s-932 stc myfi.

    IMEI – 866852020726003

  3. Hi kamlesh

    now i paid 6usd for the activation code for unlocking my e5577s-932 stc myfi.

    IMEI: 866852023151589

    iam waiting the activation code

  4. I want to help you, I could not decrypt, I was working the first flash and when trying to work the second flash tells me there is no connected device!

  5. hi after i put the activation code and connect the router with pc and try to Auto Detect
    i have error message (device not ready) and missing driver huawei mobile
    what the problem
    imei 866852020273816

  6. With Due Respect Sir,
    I have a huawei E5577s device which is asking for unlock code and there is no paypal in PAkistan..I would be very benificial if you give me unlock code..Thanks in advance
    IMEI: 866852026291689

  7. hi, thank you for the best and easiest unlock,
    now i unlocked my E5577s-932 STC and it is work fine.
    can i update for any further coming universal update or it is will locked my device again?



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