Port is open but everthing is grayed out (K800i)

[Kguy]

I'm just messing around with it, it's not good to me an more as I think when the phone was dropped in a small amount of liquid the battery shorted the circuit and the loudspeaker doesn't work anymore, did try replacing it but I'm quite sure there is a short somewhere.

[SeaMonkey]

I'm just messing around with it, it's not good to me an more as I think when the phone was dropped in a small amount of liquid the battery shorted the circuit and the loudspeaker doesn't work anymore, did try replacing it but I'm quite sure there is a short somewhere.

Try blow with dry air all phone - if that don't work go to near by service center