- Feb 3, 2017
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I use the note 5 and i was having issue with spen recognition and after some researching i found the problem to be the 3rd party case that i had installed. You see there us a electromagnetical coil which lies under the screen and spans the entire screen and is responsible for the working of the sPen and that is what sense the pens activity. But the case being a flip cover had a magnet to hold the front cover onto the phone. This magnet was interfering with the coil and thus the problem was only near the magnets.
Hope it was helpful
Regards
Hope it was helpful

Regards