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How to change Samsung Galaxy A3 microphone.
Mobile course, class number 6.
Today we are going to replace the microphone of a Samsung A300, according to the customer, the other person is not listening.
This is a free and online mobile repair course. With this course we try to upload more than 20 repairs of different models.
For this repair we need these tools: plastic pick, metal opening tool, isopropyl alcohol, Phillips screwdriver, Philips, heat gun, industrial glue, tin, new microphone, hot air station, a soldering iron and an oven to lift the screen (heat iron).
It is a little complicated repair and we have to lift the screen without damaging it.