: Switch between Vulkan and OpenGL . Vulkan generally offers superior performance on modern Android devices (Snapdragon chips), while OpenGL can sometimes be more stable on Mali GPUs (MediaTek/Exynos).
: Set to 1x Native for budget phones, 2x Native (720p) for mid-range, and 3x Native (1080p) or higher for high-end flagship devices.
If you're still experiencing slowdown after these adjustments, you can try lowering the internal resolution back to 1x, disabling any experimental patches, and closing all background apps on your phone before launching the game.