vocal v11 frp problem

[khandan mobile]

I receive a vocal v11 with frp but i tested in any cpu then get this error:

Uninstall and reinstall driver but get error.
how to solve this

 

[GsmDost]

volume up insert cable.
voluma down insert cable.

volume up + volume down..

 

[khandan mobile]

volume up insert cable.
volume down insert cable.

volume up + volume down..

I tested many time and many methods but same error. Does this phone need test points?
thanks

 

[poet33]

it sımple call 112 go to map and share on map ,open the chrome

Ziyaretçiler için gizlenmiş link,görmek için Giriş yapın veya üye olun.

click *#85# and you will see call menu click *#*#83781#*#* tab to debug ,open usb debuging and and abd working