Iphone 3gs not turning on
 

I hope someone can help
I suddenly got this problem with my phone.
It was working perfectly but not it does not turn on at all.

I know it's not a problem with the battery or LCD as i tried them with a different mainboard.

Now when i press the on buttong ,nothing comes up.
If i leave it on charge, the back of the phone warms up.

can someone tell me what could be the issue?

Thank you

hello dude !!

first use ''tinyumbrella '' for check or reading info from your iphone if isn't killed , if can't read 100% hardware problem....


good luck

Press and hold "power button" and "home button" at same time and check apple logo appears on screen or not.

Logo does come up. Please help further

marty

hello
 

hello bro i have the same problem here .and if you press thos buton noting on. so if you have another solution share it here

It doesnt turn on even with power and home buttong pressed,nothing comes up

what do I have to do with tiny umbrella? I have connected the phone and started the server but nothing happens,what should i do?

I know it sounds like a hardware problem but how to fix?

i have same problme with sw 4.3.3 3gs stuk in dfu mod black screen

it cant be open i will not update to 4.3.4:(

Its apple new game.
So lets wait for solution.
I also did jailbreak but no luck
any one help us plz