I don`t cant use my v-spec

[siscel]

I have the v-spec but I don`t cant use because much error first error 07, after with modify my cables and already my cables and not funtion, after with I don`t receive your help.... the v-spec for me is bad , very very very very very badddddddd, and now I use BB5 Box and this device is very very very very goooooooodddddddd, is the best device and this cables funtions good and not trash cables v-spec, sorry but is trust, I pay 350.00 US $ for v-spec and not funtions and I pay 350.00 US $ for BB5 Box and unlok more of one hundred cell phone and nothing problem.

if your help me for I buy cable correct and modifiy please, but this cables funtions ok if not equal is going to follow and more problem I don`t want.