You can combine the undub with HD Texture Packs and resolution scaling to significantly improve the game's visuals.
For those playing "portably" on Android or high-powered handheld PCs (like the Steam Deck), the undub patch is compatible with or its successors like Panda3DS .
Locate the SMT IV Apocalypse Undub patch (often found on GBAtemp or specialized undub repositories). shin megami tensei iv apocalypse undub 3ds portable
Modern versions of the patch use LayeredFS , allowing you to keep your original game files untouched while the custom firmware (CFW) loads the Japanese audio files on top.
Copy the luma folder from the patch to the root of your 3DS SD card. USA TitleID: 00040000000E5C00 You can combine the undub with HD Texture
To run the undub, your 3DS must be running .
Hold the Select button while booting your 3DS to open the Luma configuration menu. Ensure "Enable Game Patching" is selected, then press Start to save and reboot. Modern versions of the patch use LayeredFS ,
Always ensure you are using the latest version of the patch (v1.1 or higher) to avoid critical bugs in the Neutral Ending cutscenes. [3DS] Shin Megami Tensei IV Undub patch by Canzah & Slow
Right-click the game in Citra, select "Open Custom Texture Location," and place the undubbed files there (ensure "Use Custom Textures" is enabled in graphics settings).
While primarily designed for the USA version, it can be easily adapted for the European (EUR) version by renaming the TitleID folder within the Luma directory.