IPHONE Model: MC676LL RAM: 14GB (10.4 Avail)
CODE Ver: 4.2.6 (8E200)
PROB: Symptom: My Iphone went dead at work.
1)I tried plugging into the car charger thinking the battery was dead, but no charge and no charge indication = still dead.
2) I tried my home charger, (thinking it was the car charger) but I got the same symptom = still dead, nothing nada...
ACTION: I checked you tube and found this site
FIX:
1) I checked this site and came across the suggestion above to "by holding down the sleep/wake button and home button simultaneously" and it worked. I entered the security code and all is in order.