Samsung GT-S7582 Mic Problem jumper Easy to solve this problem

Samsung GT-S7582 Mic Problem jumper Easy to solve this problem    if your mobile phone microphone is not working follow this picture you can solve your problem.
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if your Samsung mobile phone microphone is not working follow this picture you can solve your problem. Before Make This Jumper At First Clean your Device mother board using NC tinnier. also check all of marking line using your AVO miter. if your find any line is short / broken just make jumper using copier coil.

also check all of marking component if you find any component is damage replace it. before make jumper you should check your device mic if your see your mobile phone mic is damage change microphone.