GSM-Forum - Huawei Honor Play COR-L29

Hi,
Please what is wrong?

Tried to reset FRP on this phone.
Here is the log:

Quote:

Please Remove SIM & Close Wifi
Checking Security
Searching and Uploading data

Starting..
Selected Brand : Huawei
Selected Model : Huawei Honor Play

# Before Start Must Install Drivers.
Check Driver : Index of ./__/
# Device Must Be Connected with ADB Mode.
# Debug Must be on.
# Battery Must Charge More then 50%

1.Please Factory Reset first.
2.If Not ADB Connect,Please Enable ADB.
3.If ADB connection is unauthorized, Please allow or Restart.
Starting Adb Server..
Waiting for Phone...
Phone Not Found..
Process Failed..

Drivers were installed. On Device manager there are:
Android Adapter PCUI (COM349)
DBAdapter Reserved Interface (COM348)
HUAWEI Mobile Connect - Fake Acm Interface (COM347).

I think i need authorize PC on the phone for ADB access, but no dialog to allow it. Restart of the phone did not solve it, its still the same.
Phone is FRP locked, without SIM, with Wi-fi OFF.

How to do it? Any idea?
Thanks in advance.

Petr