13PM Is true tone info on LCD IC?

I have a LCD to replace on a iPhone 13 Pro Max, I got the LCD but I just notice my programmer of true tone lacks a port for 13 PM, it have for the normal 13... Meaning I have to order the board but will take more time.

The LCD comes with the easy flex for transplant the LCD IC, I have the tools to make it, my question is: If I transplant the IC do I still need to program the true tone or that data is on the IC itself and not required when transplanting IC?

If it is required to program the true tone anyway, can I still read the original value from the original LCD without the IC on it?