Open your MTK Bypass Tool, click , and connect the phone. Once the tool successfully bypasses the security loop, immediately open your flashing/META software to execute the handshake. Step 4: Correct Your Physical Connection Method
If a port appears and disappears rapidly (e.g., "MediaTek Preloader USB VCOM"), this is normal behavior for MTK handshakes. You must ensure the service tool (like MAUI META) is already in "waiting" or "reconnect" mode before plugging in the device.
Open Device Manager while connecting your device. You should briefly see a new entry under Ports (COM & LPT) like "MediaTek USB VCOM" or "USB META Port".
Connecting the device too early or too late during the software's listening window. it cannot find the meta usb com port for modem handshake
When the software says it means the PC’s flashing tool scanned all available COM ports, found none that matched the expected signature of a MediaTek device in Meta Mode, and therefore aborted the connection.
This guide explains why this happens and provides step-by-step solutions to resolve it. Understanding the Error
Sort by and find any entries related to "MediaTek," "Preloader," or "COM." Right-click and select Uninstall Selected Devices . Open your MTK Bypass Tool, click , and connect the phone
Go to > Advanced options > Startup Settings > Restart .
If you have overlapping or broken driver installations, the handshake will fail.
:
If you've gone through these steps and still can't establish a connection, the issue might be with the modem itself, the USB-to-serial adapter, or a deeper software conflict. Consider testing the modem on another computer or using a different modem/USB adapter on your computer to isolate the problem. If it's a driver issue, consider seeking help from the device's support community or forums related to your specific hardware and operating system.
: Connect the device to a USB 2.0 port if available, or try a different port on the PC, as some tools struggle with USB 3.0/3.1 controllers. Step-by-Step Recovery
Even with perfect drivers, the connection technique can make or break the handshake. You must ensure the service tool (like MAUI
Set the Connection type configuration profile to or Smart Phone depending on your exact build version.