I have a Xiaomi Redmi note 4. It is a very abused phone. It is a little bent and has cracked corners. Everything worked fine until yesterday. While i was doing some calculations at the calculator, the phone started doing weird things. It seemed like it was tapping the "back" button on my phone. Every time i tapped on the screen or the buttons, it would tap the "back" button on its own or the button with the 3 lines which shows the open apps in the phone. The weird thing is that it does that if i bring my finger very close to the screen. Even if i don't touch the screen but bring my finger really close, it will start doing these weird things! After some time it will stop doing it. Any help ?
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