The Power Profiler app will check the firmware on the PPK (or connected nRF chip), and prompt you to flash the Power Profiler firmware onto the PPK if the correct firmware is not present. If you get this prompt every time, that points to you flashing the PPK with some other firmware inbetween uses. You need to dismount the PPK before trying to flash the DK with any other application firmware.
The Power Profiler app will check the firmware on the PPK (or connected nRF chip), and prompt you to flash the Power Profiler firmware onto the PPK if the correct firmware is not present. If you get this prompt every time, that points to you flashing the PPK with some other firmware inbetween uses. You need to dismount the PPK before trying to flash the DK with any other application firmware.
