Op-com_restore_ftdi_to_ori_v20830.7z Today

Load the .ept file included in your v20830.7z archive (this contains the correct original properties). Select the device and click .

: This restoration method is strictly for interfaces with a genuine Microchip PIC18F458 . Fake or alternative chips (like the PIC18F45K80) may require different firmware files. OP-COM_RESTORE_FTDI_to_ORI_v20830.7z

Select the appropriate binary ( .bin or .hex ) file for your intended firmware version (e.g., v1.39, v1.45, or v1.59). Enable VCC and program the flash memory. Load the

: Use 7-Zip to extract the .7z file; if you encounter "Cannot Open File as Archive" errors, the file may be corrupted and require a repair tool like WinRAR to fix the headers. Fake or alternative chips (like the PIC18F45K80) may

If the device is still non-responsive, the main microcontroller (MCU) likely needs new firmware.