: It contains a list of supported gamepads and their specific hardware IDs. If your controller is not natively recognized by the game, adding its name and ID to this file is a common "fix" to make it work.
On the PC, the FIFA 09 experience often came with a unique challenge: getting unofficial gamepads to work correctly. Many players, especially those with budget-friendly or generic controllers, faced issues like incorrect button mapping or unresponsive analog sticks. The solution lay in the devdata.dat file.
If you are playing later game releases like FIFA 18 or FIFA 19, manually editing configuration files can sometimes feel tedious due to complex background file integrity checks. If you prefer a simpler, automated alternative, you can use specialized emulation software to translate your controls seamlessly: Method A: Leveraging Steam's Controller API
By FIFA 19, EA had learned that modders were exploiting these files. The devdata.dat in FIFA 19 is partially obfuscated. However, the community (via tools like DB Master and FIFA File Explorer ) cracked it. Key sections include:
The search term is not just a random collection of words. It is a key. A digital skeleton key that unlocks the deepest configuration layers of EA Sports’ FIFA titles spanning a decade. Whether you are a veteran modder trying to revive FIFA 09's career mode or a curious newcomer looking to understand why FIFA 19 still feels so modern, this article is your complete guide to understanding, editing, and mastering the devdata.dat file.
: Go to the following path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\MediaProperties\PrivateProperties\Joystick\OEM
If you want to troubleshoot your current controller setup further, tell me: What are you trying to use?
Understanding and editing database files from FIFA 09 to FIFA 19
This post explains how devdata-style files work, tools to inspect and edit them, common edits modders make, compatibility considerations between FIFA 09 and FIFA 19, and step-by-step examples and safety tips.
[Logitech Dual Action] XBOX_ASSIGNMENTS_START BUTTON_0=Pass BUTTON_1=Shoot ... BUTTON_19=Special_Modifier Use code with caution.
Even as FIFA has evolved into EA Sports FC and controller compatibility has improved, the techniques documented in forums from 2008 remain relevant. The core syntax of devdata.dat changed little from FIFA 06 through FIFA 19, and the problem it solved—unrecognized peripherals—continues to plague generic hardware today.
The availability of this data sparked a wave of analytical projects. One such project from 2021, "FIFA 19 - Business Analytics Tools Open Source," provides a perfect case study of how analysts explore this data. The project's workflow is a practical guide for anyone interested in sports data science.
represents a time when the FIFA community had to be a bit more hands-on. It reminds us of a period where a simple text file stood between a player and their favorite game.
If you searched that exact phrase and got stuck:
Using the devdata.dat file offers several benefits, including:
