
Technology
How to Unlock STC/Huawei E5172S-927 Router
How to Unlock STCs – Huawei E5172s-927 Router / Modem
This article will explain to you how to unlock your STC modem (STC Huawei E5172s-927) so that you can use it with any network or SIM card. To unlock the modem, simply follow the steps below:
Download firmware to unlock: https://bit.ly/2cGSXvx
- Remove the SIM card from the router and switch on
- Connect the modem to a PC using an ethernet cable.
- Access the control panel by visiting 192.168.1.1 in your browser.
- Use the username and Password as “admin”.
- Logins to the control panel.

Go Home >>> Update>>> Chose downloaded file and press update
How to Change STC Router’s WiFi Password
Once the update is finished, click the link below to download the next firmware.
Select file: MPWUDPUPDATE_ V200R001C115SP100.BIN
Repeat the same procedure
- Access the control panel by visiting 192.168.1.1 in your browser.
- Logins to the control panel.
Go to Home >>> Update>>> Choose downloaded file (MPWUDPUPDATE_ V200R001C115SP100.BIN) and press update
The router is now fully unlocked and ready to use.