bemani-guide/docs/games/iidx31/extras.md

beatmania IIDX 31 EPOLIS

!!! info "Last updated: June 5th, 2024"

!!! danger "Please make sure you downloaded your data from an appropriate source.
This guide is unable to troubleshoot any problems related to bad or poorly managed data."

---

Standard & Lightning modes

!!! warning "Lightning mode requires a 120hz capable monitor."

!!! tip ""

To make use of the Lightning Mode, which unlocks the subscreen and 120FPS, we need to go to the `contents\prop` folder and edit the `ea3-config.xml` file.

We're interested in these lines:

```xml
	<soft>
		<model __type="str">LDJ</model>
		<dest __type="str">J</dest>
		<spec __type="str">E</spec>
		<rev __type="str">A</rev>
		<ext __type="str">2024050700</ext>
	</soft>
```

This is the line that determines if the game will run in Standard (60 FPS) or Lightning (120 FPS) mode.

```xml
<spec __type="str">E</spec>
```

Use ^^`A`^^ for Standard, or ^^`E`^^ for Lightning.    

---

Changing the game's language

!!! tip ""

This is done in-game before card-in by pressing your `EFFECT` key.

---

More about ea3-config.xml

!!! tip ""

The `ea3-config.xml` file is located inside the `prop` folder. 

Below is an explanation on what different sections of this file do.

The following lines change the PCBID and HARDID that your system reports to your e-amusement server.  
There is ^^**no need to manually change this**^^ as `spice2x` will do it for us.

```xml
<pcbid __type="str">00010203040506070809</pcbid>
<hardid __type="str">00010203040506070809</hardid>
```

The following line determines what version of the game you are running.  
^^**You should never change this**^^. It should always say `LDJ`.

```xml
<model __type="str">LDJ</model>
```

The following line determines the game's region.
^^**You should never change this**^^. As you can change the language in-game.

```xml
<dest __type="str">J</dest>
```

^^**You should never change this**^^. It should always say `A` for Epolis.

```xml
<rev __type="str">A</rev>
```

The following line determines your datecode.  
^^**Always keep it up to date**^^ with your game's current version.

```xml
<ext __type="str">2024052100</ext>
```

The following line determine what remote service URL `spice2x` is supposed to connect to.  
There is ^^**no need to manually change this**^^ as `spice2x` will do it for us.

```xml
<services __type="str">http://localhost:8083</services>
```