Huawei E8372 Unlocking

[Gorgutz10]

Hello, everyone!
I'm trying to unlock new Huawei E8372 by using dc-unlocker2client_1.00.1422. But everytime I have the error shown below:
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DC - Unlocker 2 Client 1.00.1422

Detecting modem :

selection :
manufacturer - Huawei modems
model - Auto detect (recommended)

Found Applications port COM4

Found modem : E8372
Model : Huawei AuthVer 4 modem (New)
IMEI : 866649040541937
Serial NR. : B7Z7S18C07001272
Firmware : 21.327.62.00.1460
Dashboard version : WEBUI_17.100.19.00.1456_RE5
Web UI version : WEBUI_17.100.19.00.1456_RE5
SIM Lock status : Locked (Card Lock)
Wrong codes entered : 0 (unlock attempts left : 10)

================================================== =================

Unlocking, please wait ...

AT command error

Error code 37

unlock failed !

================================================== =================

Any ideas what am I doing wrong?

[Valdemaras]

You are doing fine, except your modem model version is not supported. All firmwares that stats with 2x.3xx ae not supported.

[Gorgutz10]

If so, any chance I can get my money back from dc-unlocker.com? Because the only purpose was to unlock this specific device?

[Valdemaras]

For that i would need to know your software username.

[Gorgutz10]

Software username is gorgutz10

[Valdemaras]

Refund now completed.

[Gorgutz10]

Great! Thank you.