: Use the Vulkan renderer for modern devices to reduce lag.

: To fix the character outline glitches common in this title, go to Game Properties > Advanced Settings > Hardware Fixes . Set Half-Pixel Offset to Special (Texture) and set both Skip Draw Start and Skip Draw End to 3 .

However, the conversation surrounding "BIOS updates" and the current state of the app requires a technical breakdown to ensure users understand how to achieve optimal performance and, more importantly, the legal and practical realities of how PS2 emulation works.

: Select the folder containing your Dragon Ball Z: Budokai Tenkaichi 3 ISO so it appears in your game list .

Manually create the folder structure. AetherSX2 looks for updates in: Internal Storage/Android/data/xyz.aethersx2.android/files/patches/ . If using Android 11+, you may need a file manager like ZArchiver to access this path.

: Set to 2x Native or 3x Native depending on your phone's power (e.g., Snapdragon 8 Gen 1+ can easily handle 3x).