"NANDJ_ Find flash media and keep out ERROR FIX!"に関する回答I had the same issue. Replaced the screen and everything was fine for 2 days, then for some reason the headphones weren't working so i turned off my phone but couldn't turn it back on and had the NAND error. So I removed the front camera cable like it was recommended and it worked! Replaced the cable and the phone works like it should! Thanks!
"iPod won't power on after screen replacement, even when plugged in"に関する回答Will this technique work for 2nd generation iPods?