iPhone 4 logic board replacement
I got an iPhone 4 and i'm having problems with the mic. I took the phone to a service shop and they told me that the problem is with the logic board and that it can't be fixed. In fact they told me that the logic board was warped! Is there a way to replace the logic board? would it cause more problems if replaced? And where can i find one and be sure that it's going to work?
Thank you all