Edited by badaboo73 at 2016-11-16 15:33

Hello,
I have a Meizu M3S phone delivered From China, Android 5.1, Flyme 5.1.5.0A. I have a problem with the fingerprint sensor and the “Home” button – sometimes it stops reacting on my touch, and then after some time somehow it starts to react again. + sometimes the screen become black and only the phone restart helps to solve it.But after some time the issue appears back again. Seems like the issue is not caused by the hardware if the issue is intermittent. BTW I tried to do a factory data reset but it did not help as well.
I found a lot of forums about it with no final solution of the issue. Is there any known fix for it?
Thanks in advance.