Introduction
In the case that your Alcatel One Touch Pop 7 Tablet is not registering sound when recording, their may be a problem with the microphone. This guide will show you how to replace the microphone within this device.
Tools
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Solder the wires off of the motherboard with a soldering iron while holding the wires with the precision tweezers. For information on how to solder safely and correctly go to this link: How To Solder and Desolder Connections
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Conclusion
To reassemble your device, follow these instructions in reverse order.
One comment
My tablet Alcatel just went off I don't know the problem I tried charging it,it doesn't even show its charging