Kit HGMB11SAATB-0C NOT-working

after sending AT command described at paragraph
2.1.2. ATI Display MT Identification Information
of Quectel_HCM511S&HCM511S-E&HGMB11S_AT_Commands_Manual_V1.2.pdf
the resp received is:

Quectel
HGMB11S
Revision: HGMB11SAAR01A01K05
OK

is it the right hardware and software revision ?

actually in Quectel_HCM511S&HCM511S-E&HGMB11S_AT_Commands_Manual_V1.2.pdf
i’ve tried also message described in paragraph
2.1.3. AT+QVERSION Get Firmware Version

but chip resp is
ERROR

Go On now with command sequences:

Sending
AT+QBLEINIT=2,1
chip resp is ERROR

Sending
AT+QBLEINIT=2
chip resp is OK

Sending Query
AT+QBLEINIT?
chip resp is <2> => peripheral role rightly configured

Go On now with command sequences:

Sending command
AT+QBLEGATTSSRV=“FFF1”
chip resp is ERROR

also next command are NOT working (resp ERROR)
AT+QBLEADVPARAM=150,150
AT+QBLESTAT

Is it possible to have log (also in bytes) of a set-up working
in order to compare firmware version ?

Where i can find QCOM tool for Windows 11 ?
because i cannot find it in this link

Same behaviour is obtained sending commands from Putty