BenjaEBC11, Jun 24, 2019 : That is the version I am on. Was watching YouTube video, tried to open a DM from Instagram and the whole screen went beserk! (I have APP Locker on most apps) and when I tried to open Instagram the fingerprint animation just covered the screen, the whole screen was flickering, I went to another app and it start flickering all over the screen (the screen was rendered useless, it's the craziest thing I've seen on a device ever and I've had every major flagship). I exited the youTube APP and everything went back to normal. Now. Any tips/ advice????