Hello Samsung Galaxy C9 Pro Please Get New Update Because is Display Screen Blinking Flickering Problem With Low Brightness And Battery Drain Problem So Please Get New Update Because C9 Pro Phone Support All New Update.
Yes, I do have the screen flickering issue in the lowest screen brightness. It doesn't seem to happen on all apps. I read on many posts that it can by corrected by enabling the "Disable Hardware Overlays" option in the Develop Options menu. However, it did not work for me.
Now My Phone C9Pro Working Fine Automaticley No Any Flickering Issue Now Working Fine With Low Brightnes & High Brightnes Working Fine Only i Said Samsung Members Admin Get Time To Time Update C9Pro.