Hi!This is version 5.1.018.177470874.41362666_N6_2.5_test.apk (the last working one) of Gcam that fully working on Exynos Samsung Galaxy Note 9!!!Just install & enjoyIf you have installed previous version of Gcam:1.Unistall2.Clean Storage/cache from Device maintenance settings3.Reboot4.Install .apk5.From Settings-Apps-Gcam-Storage Clear cache and Clear data6.Reboot7.Start Gcam & enjoyBig thanks to @ IDan1109 for its hard work!!!Its project is for Exynos Galaxy S9/S9+,but the app fully working on Exynos Galaxy Note 9Download: