[Windows Central Question]

My screen turns black the moment I press call. This makes it really difficult to verify who I am calling, to turn speaker on or to go through recorded messages as i can't see the numbers on the screen. I have to constantly press the centre button on the side of the phone.

[charlatan1978]

This sounds like an issue with the proximity sensor.
The screen should only go black if the sensor detects something near it, e.g. your ear or finger.
I have seen this problem occur after a screen change.
Can you confirm if any repair work has been done on your phone?

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