Dear I have a Pololu USB AVR Programmer bit old version . This is the link of actual product https://www.pololu.com/product/1300
Very recently it gets some issued and we given it to the person who rearing phone. he told us that the programmer chip is defective and it need to be replaced. So we informed him to repair it. As per him he said that the chip is replaced, but now it is totally dead. and he is telling that firmware to be uploaded to new chip.
It would be much appreciated if you can guide us
Thanks in advance