iphone dead!!

[amirulikram]

last sunday i charged my iphone in my car hyundai i30. after a long trip around 60km. i tried to click the sleep button but sadly nothing happen and it look dead.

after i reached home, i try to open my itunes but nothing came out. i tried everything such as holding the sleep and home button for 10 seconds. still nothing came out. i also tried to wait till the next morning incase to run down the battery, but also nothing happen.

all i can see was black screen

i want to know what is the problem with it.

pleasee help.. thanks in advance

 

[antdawe]

try putting it into dfu mode.

hold the power and home button for ten seconds. let go of the power button but keep the home button pressed for a further 8 seconds.

open itunes and see if it says itunes has detected an iphone in recovery mode.

 

[amirulikram]

still cannot detect