E51772 DEAD REPAIR
E5172s-290/E5172s-927/E5172As-22 DEAD REPAIR
With tweezers or any metal, touch and hold the boot with the ground pin (both are marked in the image).
FOR SSH CONNECT
Now switch on the router.
Now open Device Manager >> Ports (COM & LPT).
It will create a single COM port for Huawei.
Once the Huawei COM port is ready, run the “E51772 file ” as shown in the above image.
. In a few seconds, the program will automatically close, and you will again see something is installing on your computer.
This time, you will see two Huawei COM Ports.
Now, run the “EE51772 Unlock” file.
In a few minutes (depends on the computer speed), it will be automatically closed.
Now, your Huawei E51772 router is successfully unlocked to use with all other SIM cards.
The above-mentioned program will work with all Huawei E51772 routers.
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