If you own a Moto G, Moto E, or Razr flip phone from this era, it does not support FlashZap.
to modify "Flashcodes," which dictate which features (like Bluetooth or encryption) are enabled on a device. How to Enter FlashZap Mode
: The software "zaps" or flashes the memory sectors of the device with the new binary data. FlashZap in the Mobile Industry