iPhone 3G Screeches?

[Bernie-Mac]

Hey i just noticed today that my iPhone 3G is making a light screeching noise when it is on. If i put it to sleep the noise goes away but as soon as i turn it back on the screech comes back. Its not very audible normally but if i put it near my ear you can definitely hear like an "eeeeeeeeeeeeeee" noise. Anyone know what this is or if its anything to worry about?

 

[deimos256]

i remember when the voyager came out on verizon there were backlight problems that caused this noise, best bet would be to take it to apple and get it replaced

 

[MattyK]

Well if you're on a phone call that would probably pi** me off x12.
I think you should go to an Apple store and get it checked out, if they can repair in then great news.

Merry Christmas

 

[Bernie-Mac]

Do you think a restore would help? Cuz i just restored the other day and i just noticed this noise after that restore, or is it a hardware issue?