Hello,
Many people are confused on how to set up the M3i Zero as it has a special flashing process. Although any card purchased from us comes preflashed and ready to use, at times a fresh setup may be required. Follow along with the video or check the steps below.
- Reformat your micro sd card using Panasonic SD Formatter.
- Copy over the System Folder and F_Core.dat file available here under M3i Firmware.
- Insert the Micro sd card into the M3i Zero.
- Insert the flashing cable included with the M3i into the cable slot on the left or right side of the M3i Zero.
- Make sure the gold contacts and the arrow found on the flashing cable are facing the back side of the M3i Zero.
- Insert the USB end into a computer or USB power adapter.
- Wait for the red light to stop blinking.
- Insert into a DS system and select the Danny Phantom game to go to the M3i menu.
We hope this makes the process painless and less frustrating for you. Please enjoy your M3i Zero

is there any way to flash without the special usb cable ?? I broke it during numerous attempts because I kept getting a solid red light on the card and my pc was not recognizing the m3i