X12 Plus | Custom Firmware

The stock firmware on the X12 Plus is designed for simplicity but lacks the refinement found in more expensive devices like those from Anbernic or Miyoo .

: Install the driver as an administrator. Run the multimedia product tool and select the firmware file from your directory. Connect & Flash X12 Plus Custom Firmware

Better support for systems like GBA, NES, and SNES, which can sometimes suffer from lag on stock firmware. The stock firmware on the X12 Plus is