技术支持Support

如何开始全屏播放？How do I start full-screen playback?

在首页编辑文字和样式，确认实时预览后点击“全屏播放”。全屏播放时可通过方向按钮锁定横屏或竖屏，点击关闭按钮即可返回。

Edit your message and style on the home screen, check the live preview, then tap Full Screen. During playback, use the orientation button to lock landscape or portrait, and use the close button to return.

关闭按钮为什么消失？Why does the close button disappear?

为了避免遮挡字幕，控制按钮会在 5 秒后自动隐藏。触摸屏幕即可再次显示。

To keep the message unobstructed, playback controls hide automatically after five seconds. Touch the screen to show them again.

智能生成会上传文字吗？Is text uploaded by Smart Generation?

不会。智能生成在设备本地完成，不需要登录，也不会上传输入。设备不支持端侧 AI 时，应用会自动使用本地智能规则。

No. Smart Generation runs on the device, requires no account and does not upload your input. When on-device AI is unavailable, local smart rules are used automatically.

为什么设备显示使用智能规则？Why does the app say it is using smart rules?

端侧 AI 的可用性取决于设备型号、系统版本、语言及地区。不可用时，智能规则仍可在本地生成可用方案。

On-device AI availability depends on device model, system version, language and region. When unavailable, smart rules still generate useful results locally.

是否需要测试账号？Is a test account required?

不需要。应用无账号系统，安装后即可体验所有核心功能。

No. The app has no account system, and all core features are available immediately after installation.

联系我们Contact

如需反馈问题，请在 App Store Connect 中使用开发者联系信息；公开支持邮箱将在发布前补充到此页面。

For support, use the developer contact information provided in App Store Connect. A public support email will be added here before release.

发布前检查：请将真实支持邮箱补充到本页。Pre-release check: add the real support email to this page.