STC, Saudi Arabia is selling Huawei E5577s-932 model which has the firmware 21.200.09.00.76. It is highly customized and cannot be unlocked using any firmware. Today, I am going to share the process to unlock STC E5577s-932 Router. The best part of the process is that you don’t have to unscrew the device.
Note: This App is specially developed for STC and will not work with any other router. So, it is highly recommended to use this app only with STC e5577s-932.
How to unlock STC E5577s-932 4G Router
Unplug the STC E5577s-932 router from the PC/Laptop.
Download and Install Drivers from here.
Download STC E5577s-932 Unlocking App and open it. Click on Login (Default username and password is unlockmyrouter). After successful login, plug in the device, let it load completely and click on Auto Detect Device button, You will get a screen similar to the one given below.
Select Go to Download Mode option. It will ask for a code, enter the exact code which you have obtained from us. Click the OK button and then the submit button.
Your STC 5577s-932 will restart, wait for some time till it gets to the correct mode to install the second firmware. The screen at this stage should look like the one given below.
Your E5577 router display screen should look same as given in the picture below.
After the device is switched to download-mode, that is when the device screen shows “Installing”. Choose “Flash Firmware 1” and click submit button. Wait for a few seconds and you will get a message stating “successful installation” shortly
Once the firmware is installed and the router is restarted completely. Press “Autodetect Device” again, which will again show your device details.
Choose “GoTo Download Mode” again. It will ask for the code, Enter the same code which you had entered last time, click OK and then Submit.
Your STC 5577s-932 will now switch to the correct mode for installing firmware and your device screen will show “Installing”. (This procedure is similar to the process of installing firmware 1, i.e. router may restart automatically)
Click on “Flash Firmware 2”, press submit and wait for the installation finish message.
Wait for the installation to finish. Afterward, detect your device again using Auto Detect option, click on “reset FTM” and click submit button. Your STC E5577 router will restart and you will have an unlocked STC E5577 pocket router.
Note: Click on “Reset-FTM” only after successfully flashing the “Firmware 2” otherwise your device will go to semi-dead mode.
Unlock code is not free. You will have to pay 6 USD to get the App Code. Kindly proceed only if you agree to pay the same.