I think i could be problem
in my board is:
Cores: ARM 432 MHz
in tourutial it was:
Cores: ARM 297 MHz
maybe someone have P2V+ as well, and could get a image from wi-fi board module?
I have this same problem on my WM301_DM368_V1 board. I made exactly procedure from: DJI Phantom 2 Vision+ Plus Blank Screen Corrupt NAND fix
everything seems correct in upload, but is still not working, any ideas?