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A step by step guide on how to unlock Huawei E5172S 927 STC router
Download the firmware named: E5172S-920_Anti_STC_927_Update from the link below. The firmware unlocks the router by downgrading it’s firmware to the firmware for E5172s920. http://www.mediafire.com/download/uw3ffo88fdvg3u0/E5172S-920_Anti_STC_927_Update.rar
Access router manager by entering192.168.1.1 (also written on the bottom of the router) into your web browser.
Enter the user name and password for the router ( default user: admin password: admin)
From the HOME page go to UPDATE.
Click on browse to navigate to the place where you downloaded the E5172S-920_Anti_STC_927_Update file too and click on open to select it.
Press update and wait for it to finish. When it has finished click on login to once again login to the router manager.
Download the update firmware from the following link or any other firmware you want. Different firmware give access to different features available on the router that STC block, such as, external antenna, voice calls, different frequencies etc. The linked firmware unlocks most of the stuff. https://mega.co.nz/#!sQxFWR4I!nwuYOOYj1Yzicrp6jLzOW3386g1SNVODek_y2vM0Fdc
Search the folder until you locate file named: MPWUDPUPDATE_V200R001C115SP100.BIN
Once again, login to the router manger and update the firmware following the previous steps (4 –6).
When it has completed updating, login again. That’s it! Your router is now unlocked
If you want to update the firmware you have to first update with the file named: E5172s-927_AntiOM100.BIN then update with your desired firmware.
Credit for the links to the files goes to out to HAMD.G https://www.youtube.com/watch?v=Gi0XsQAld74
Hi,
Refere to these links, they should help you:
http://www.youtube.com/watch?v=2tkTUIVtfNY
http://www.huaweiexperts.blogspot.com/
https://www.dc-unlocker.com/huawei-e5172-detect-and-unlock-guide
Regards,