# FolioLume review demonstration

**Letters from the Far Mountains** is an original, unencrypted Blu-ray ISO prepared for evaluating FolioLume's interactive disc menus. No account or purchase is required for the demo file.

## English

1. Download `FolioLume-Review-Disc-v1.iso` and save it in Files. Keep the `.iso` extension; do not unpack it.
2. Open the downloaded ISO in FolioLume through its file picker. Open the disc's menu using FolioLume's disc-menu control.
3. Choose **Play film**. A 60-second landscape image essay plays.
4. Return to the disc menu. Choose **Chapters**, then **02 Along the stream** or **03 A letter home**. These enter the same film at approximately 00:20 and 00:40.
5. In **Audio & subtitles**, activate the Audio row to switch between **Original score** and **Quiet ambience**. Activate the Subtitles row to cycle through English, Chinese, Japanese and Off. Return to the main menu, then start the film or a chapter. The selected disc streams should be applied.
6. The Menu row switches the menu language between English, Chinese and Japanese. Select a button using the pointer or direction keys and confirm.

The film is 1920×1080, 24 fps, SDR, 2D, with two AC-3 stereo tracks and three selectable PGS subtitle tracks. It uses original generated stills with gentle camera movement, original poetic captions, and synthesized sound. It has no spoken dialogue. This file is specifically for menu/chapters/stream-selection review; it is not a stereoscopic, immersive-video, HDR, or AI-transcription test.

Support: support@foliolume.app

## 简体中文

下载 ISO 到“文件”，保留 `.iso` 后缀，通过 FolioLume 文件选择器打开，再进入光盘菜单。选择“播放正片”播放 60 秒影像随笔。“章节选择”的第二章和第三章分别从约 00:20、00:40 开始。在“音轨与字幕”中切换配乐／氛围音、英文／中文／日文／关闭字幕，返回后播放即可验证实际轨道。菜单语言也可在该页切换。

这是原创、无加密的 1080p 2D 演示盘，没有真人对白，不用于验证立体或沉浸视频、HDR、AI 听写。

## 日本語

ISO を「ファイル」に保存し、拡張子 `.iso` を変更せず FolioLume のファイル選択から開きます。ディスクメニューで「本編を再生」を選ぶと、60 秒の映像エッセイが再生されます。「チャプター」の第 2 章は約 00:20、第 3 章は約 00:40 から始まります。「音声・字幕」で音楽／環境音、英語／中国語／日本語／字幕オフを切り替え、戻って再生すると選択したトラックを確認できます。同じ画面でメニューの言語も切り替えられます。

暗号化のないオリジナルの 1080p 2D デモです。会話の音声は含まれません。立体映像、没入型映像、HDR、AI 文字起こしの検証用ではありません。