iphone 2g earpiece not working
 

hi
i have a small problem in here , need some ideas from iphone pro.
earpiece and mic not working on call , when i change to speaker call the mic starts working ... (not a frimware issue)

i have open the iphone , changed earpiece , same problem.
i now have changed the special flat cable conecting the earpiece to the iphone , at start it was working , also i have put it only for testing , so it was not in place.
after i have fixed all in place , problem back again.
when i testing direct conection between earpiece and flat conector , there is a conection going to the iphone from earpiece points ....
so its something else making this problem
ideas ?

o.k guys
after some testing ....
its the power key and volume flex cable make this problem

ive got the same problem with a iphone, can you tell me where you get the parts from please?

I have this same problem, but the mic and the earpiece work only when I plug the handfree auricular.

have u any solution for this

any body find this problam solution sand it

replce power cable have done and myne is ok