bit.ly/1CrW4Lv here is a good place I found where you can get the microphone/charging port flex if you want to check it out.. amzn.to/1H6fc6X is a good place to get a tool set if you need one. bit.ly/YcOPI0 here you can check out the Galaxy S4 if you are interested, it's a sweet phone! This video is about changing the microphone/charging port in the Galaxy S4. Check out my other repair videos for the S4. Thanks for watching!