Mtk Bypass — Tool Handshaking Error Fix

Timing is critical to catch the handshake window before the phone boots into charging mode.

: Open Windows Device Manager, show hidden devices, and uninstall any existing "MediaTek", "Preloader", or "VCOM" entries. mtk bypass tool handshaking error fix

Windows powers down USB ports to save energy, killing the handshake. Timing is critical to catch the handshake window

Different tools require different approaches: show hidden devices

Install or reinstall the MediaTek USB VCOM drivers .

Right-click the .inf file (usually cdc-acm.inf ) and select . 2. Install and Configure LibUSB