Black Backgrounds and no missing footage in Resident Evil 2 (N64)


recently downloaded resident evil 2 Rom for n64, but no matter what core I use (mupen plus, gles, and parallel) aspects of the game simply don’t show. FMV works fine, but the eye in the startup screen, the introduction that starts with the zombie from re1, and the game backgrounds excluding the characters and the enemies are completely black. not sure if it’s the phone I’m using (moto z force 2016) or it’s something with the settings but is there any way I can rectify this problem. thanks