Lg GT350 Mic Solution – There is a lot of damage to the mic Lg GT350, torepair the Lg GT350 mic you can try first to change mic module, if the damage is only on the mic module, then the phone will be back to normal, if after replacing themodule mic does not work, you can check ic as shown below, hopefully can facilitateyour work.
If the microphone seems okay and the contact pads is cleaned but the problem still exists, refer to the solution below and check the connected components to it and trace also its connection line paths.
Info: There are many ways to fix the problem on the Lg GT350 mic, often simply byreplacing the module mic all the problems can be resolved.
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