Black screen, sleep/wake button broken

[lolada]

Hi, I have a problem with my iphone ios 7.0.1 (or 7.0.2, I am not sure). My iphone just dont boot, when I plug it in my PC, it does not recognize the iphone, not even the usb conection. The screen is black all the time and I have not found any way to fix that.
I do not know what to do, since my sleep/wake button is broken I can not reset the iphone...
Please help me!
Ps: The battery is almost dead(I think) since its been 3 days with this problem already.

 

[dictoresno]

what phone is it? bring it to apple if its still under your 1 year warranty so they can repair/replace it.

 

[lolada]

It is an iphone 4, no warranty . Any ideia how to fix it?

 

[dictoresno]

It is an iphone 4, no warranty . Any ideia how to fix it?

sounds like it could either be hardware or software related. you wont be able to do anything without the sleep/wake key. bring it to apple and see if they can get it to at least restore and maybe fix your lock button.