It Cannot Find The Meta Usb Com Port For Modem Handshake Jun 2026

In SP Flash Tool, go to Options → USB COM Port and manually select the COM port number you saw in Device Manager instead of leaving it on "Auto".

Before jumping to solutions, identify the root cause. This error rarely appears randomly. It is typically triggered by one of the following: it cannot find the meta usb com port for modem handshake

Exit programs that might reserve COM ports: In SP Flash Tool, go to Options →

If you skip this step, the phone stays in normal USB mode (MTP or charging only), and no COM port appears. In SP Flash Tool

Navigate to . Press F7 to disable driver signature enforcement.