[CYUSBS232 RDK] How to recover to default condition after programmed new VID/PID?

Hello,

After changing VID/PID and program it to RDK flash, my RDK is not recognized by PC device manager

-Description-

I've successfully connected CYUSBS232 RDK to USB Serial Configuration Utility by default.

Then I've change the VID/PID, strings , then program it to RDK

I reconnect the RDK to PC and it was no longer recognized by PC device manager

I've tried to update driver from the web, or manual bind the driver with .inf file was modified the same VID/PID that I programmed to the RDK, but it wont fixed.

Q: Is there any way to recover the RDK to default setting? 

Thanks in advance.