Zte Zxv10 B866v2 Unlock Free Upd Link -

Locate the reset button on the ZTE B866V2 (usually inside the AV port or on the bottom).

Wait until the progress bar turns green and displays a "100%: Burning successfully" notification. zte zxv10 b866v2 unlock free link

[Windows PC] ----(Male-to-Male USB)----> [ZTE Box USB Port] | (Hold Reset Pin in AV Port) Locate the reset button on the ZTE B866V2