YAMAHA MT 125 R5F10DLDJ UPA READ UNLOCK ERROR

[ELETTRA64]

Hello while trying to read YAMAHA MT 125 R5F10DLDJ with UPA I got unlock error. Do I need a seurity password or script?
Tried with VVDI 5.1.3 and got Security error or something similar. Thank you in advance.

[karmoranas]

i read with vvdi without any problem