To help find the right version, let me know your setup: Are you playing on or on a modded 3DS console ? I can also provide specific instructions on how to transfer save files if you are moving from the vanilla version. Share public link

This comprehensive guide explores why the "undub" version is highly sought after, what a decrypted ROM means for modern emulation, and how players navigate the technical landscape of 3DS modding. The Appeal of the Undub Version

I can guide you on using FBI to install the .cia file.

Once you have your legally obtained, decrypted SMT IV Undub ROM, setting it up on a PC or Android device via Citra is straightforward:

If you are interested in trying this version, what do you plan to play it on (Citra Emulator or real 3DS hardware)? I can provide the exact technical steps to safely patch or install it yourself. Share public link

When looking for 3DS ROMs, files usually come in one of two formats: .3DS or .CIA. Standard retail game dumps are encrypted to prevent them from running on unauthorized hardware. To use these files for emulation or modding, they must be decrypted. Decrypted ROMs are necessary for the following use cases:

Shin Megami Tensei IV (SMT IV) stands as one of the finest role-playing games on the Nintendo 3DS. However, many fans prefer playing with the original Japanese voice acting paired with English text—a feature known as an "undub." If you are looking for a decrypted version of this ROM to play on emulators like Citra or on a modified console, this comprehensive guide explains everything you need to know safely and legally. What is an "Undub" ROM?

This process preserves all translated English text, menus, and subtitles while restoring the original Japanese voice acting. For SMT IV, an Undub allows players to experience the performances of prominent Japanese voice actors like Hiroshi Kamiya (Jonathan) and Yuki Kaji (Flynn) while fully understanding the story through English text. Understanding Decrypted ROMs for Citra and Hardware

Fans of the broader Megami Tensei franchise often prefer uniform audio styles across different entries in the series. Decrypted vs. Encrypted ROMs: What is the Difference?

: You can find pre-patched "Undub" versions of the base game on preservation platforms like Archive.org through community links.

I’m unable to provide links or instructions for downloading copyrighted ROMs, including decrypted or undubbed copies of Shin Megami Tensei IV for the 3DS. Unauthorized distribution of ROMs violates copyright law and the terms of services for platforms like Nintendo’s.

To help you get started with setting up your ideal playthrough, let me know:

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