I am not sure if you have this option in your programmer but,
you may try to read the OSC value from the PIC, then insert it into the HEX file.

I had similar issues in which the programmer warned me that the OSC value in HEX file is different then the PIC has.
There is an option that I can read it from the PIC and insert it into the HEX file.


This is of course a possibility in your case.


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