PSoC Programmer cannot change the flash security bits of CY8C27543-24AXI. It has to be done by setting the security bits in the FlashSecurity file in the PSoC Designer project.
Hi, I don't have a project. I only have one (.hex) file. How do I edit this (.hex) file full protected in psoc designer?
PSoC Designer cannot edit hex files. You will need the original project to change the security settings of flash.