Op-com_restore_ftdi_to_ori_v20830.7z -
If your computer sees the device as a "Generic USB Serial" or shows PID_0000 , you must re-program the FTDI chip's EEPROM. : Use a utility like MProg or FT_Prog . Process : Open the tool and scan for devices.
This guide covers how to use the toolset to repair bricked or corrupted OP-COM diagnostic interfaces. This process is specifically for devices experiencing communication errors or PID corruption (e.g., showing PID_0000 ) often caused by failed firmware updates. Understanding the Bricking Issue OP-COM_RESTORE_FTDI_to_ORI_v20830.7z
: The FTDI chip displays USB/VID_0403&PID_0000 in Device Manager instead of the correct PID_6001 or PID_4F50 . If your computer sees the device as a
