huawei wimax 2+ from japan AUunlock problem

[fazargsm]

speed wi-fi next w01
sir can u pls help me unlock this wifi router???
first try with sim card insert second try without sim card.

DC - Unlocker 2 Client 1.00.1403

Detecting modem :

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

Found Applications port COM15

Found modem : Speed Wi-Fi NEXT W01
Model : Unknown Huawei modem (AuthVer 4)
IMEI : 8661390271+++++
Serial NR. : G9FDW15505008784
Firmware : 11.411.13.80.824
Dashboard version : WEBUI_14.100.03.46.04
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 !

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

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

DC - Unlocker 2 Client 1.00.1403

Detecting modem :

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

Found Applications port COM15

Found modem : Speed Wi-Fi NEXT W01
Model : _Unknown Huawei modem_
IMEI : 86613902719++++
Serial NR. : G9FDW15505008784
Firmware : 11.411.13.80.824
Dashboard version : WEBUI_14.100.03.46.04
SIM Lock status : unknown(read failed)

need insert SIM without PIN !

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

Unlocking, please wait ...

AT command error

Error code 37

unlock failed !

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

[Valdemaras]

Sorry, but this version is not supported for unlock.

[hassan furqani]

this is 2021

Sir can you tell me which version is supported I already checked all version almost I am so tired sir