dead iphone4 suddenly

Hold down the power button and the home button on the front until an apple appears on the screen.

If you already tried this , try it again.

If that doesn't work connect to wall charger and leave for thirty minutes .

Peace

I had the same thing happen. Tried what you said. The apple icon showed for a second then disappeared. Should I keep holding buttons till it comes on?

I tried again with it plugged into the comuter/charging. It worked!

THank you for sharing your knowledge!!

🙂