隐私政策 / Privacy Policy
中文
应用名称：魔方还原器-异形魔方还原
开发者：Rubiks TT
Android 包名：com.rubikstt.cube
最后更新：2026 年 9 月 25 日
本政策说明本应用如何访问、使用和处理您的信息，以及您可以如何管理这些信息。如有隐私问题，请联系 14yqzheng1@gmail.com。
1. 本机处理与网络
本应用提供魔方模拟、还原、教程、计时、配色及图片生成魔方拼画等功能。当前 Android 版本离线运行，没有互联网访问权限，不提供账号注册或登录，也没有广告、应用内购买、分析统计或崩溃数据上传功能。
您提供的照片及使用过程中产生的数据在您的设备上处理，本应用不将其上传给开发者。界面适配所需的屏幕尺寸、语言等设备环境信息也仅在本机使用。用户主动调用系统分享或选择外部文件服务的情况见下文。
2. 相机与您选择的图片
当您主动使用拍照识色、配色等功能时，本应用会申请可选的相机权限，仅处理画面，不请求麦克风权限或录制声音。您可以拒绝相机权限，继续使用不需要相机的功能，也可以随时在 Android 系统设置中撤销该权限。
您也可以通过系统图片选择器选择图片。本应用只读取您选择的图片，不申请读取整个相册或所有存储文件的权限。图片用于本机识色、提取配色或生成魔方拼画，不用于人脸身份识别，不修改您的原始图片。
处理图片时，应用可能在运行内存中暂存图片、缩略图及计算结果，以完成当前功能。这些内容不会作为照片库长期保存；相关功能清理或运行会话结束时会释放临时内容。我们不承诺图片使用后立即从设备所有内存副本中消失。
系统图片选择器可能提供您已安装的云盘或其他文件服务。若您主动选择这些服务，其提供方可能按自身方式处理文件；这不属于本应用向开发者上传照片。
3. 保存在设备上的使用记录
为方便继续使用，本应用会在应用内部存储魔方局面、存档及名称、教程进度、计时成绩、自定义公式、收藏、配色和相关设置。这些记录不与开发者账号或云端账号关联。本版本不提供这些记录的云同步，并关闭应用数据的自动备份和设备迁移。
本应用使用振动权限提供操作反馈，不因此读取联系人、位置、通话记录或设备广告标识符。
4. 您主动进行的分享和图片保存
只有在您主动选择分享后，本应用才会打开 Android 系统分享界面，把所选内容交给您指定的应用。分享可能包含页面链接、教程或公式信息、自定义公式名称与动作、魔方局面等；不会自动附带您的原始照片或整套本地记录。接收应用如何处理内容，取决于其服务及隐私政策。
当您主动保存生成的图片时，Android 10 及以上版本会将图片保存到设备的 Downloads/RubiksTT 目录；Android 8 和 9 会通过系统保存界面让您选择位置。您选择的外部存储或文件服务可能适用其自身的数据处理规则。
5. 删除与管理数据
您可以使用相关页面提供的删除或清空功能管理存档、公式或计时记录。若要删除全部应用内部记录，可以在 Android 设置中清除本应用的数据，或卸载本应用。
已导出到下载目录或您选择位置的图片，以及您的原始照片，不会因清除应用数据或卸载而自动删除。 请通过系统文件管理器、相册或对应文件服务自行删除。已经主动发送到其他应用的内容，也需要在接收应用中另行管理。
本应用不提供用户账号，因此没有需要向开发者申请删除的应用账号，也没有开发者服务器上的使用记录副本可供删除。
6. 第三方代码与安全措施
应用使用 Vue、Three.js、cubejs 等本机运行的界面、渲染和计算代码。当前版本未集成广告、分析统计、远程崩溃上报或在线模型授权 SDK。
本版本限制页面加载外部网络内容，使用系统权限控制相机访问，并将内部使用记录保存在应用内部存储中。这些措施不代表设备不会被他人访问，也不代表导出或分享的内容仍由本应用控制。包内模型资源的加密保护不等于对您全部本地使用记录作出额外加密承诺。
7. 儿童与家庭
本应用面向不同年龄的魔方学习者，包括儿童。监护人可以根据儿童的需要辅助使用。上述本机处理和不向开发者上传应用使用数据的规则同样适用于儿童。本应用不额外收集年龄或身份信息。监护人可以通过 Android 系统设置管理相机权限、清除应用内部记录，也可以通过下方邮箱联系我们。
8. 政策更新与联系
如果应用功能或数据处理方式发生变化，我们会相应更新本政策，并在本页标明更新日期。
隐私及应用支持联系邮箱：14yqzheng1@gmail.com
开发者：Rubiks TT
English
App name: 魔方还原器-异形魔方还原
Developer: Rubiks TT
Android package: com.rubikstt.cube
Last updated: September 25, 2026
This policy explains how the app accesses, uses and handles your information, and how you can manage it. For privacy questions, contact 14yqzheng1@gmail.com.
1. On-device processing and network access
The app provides cube simulation, solving, tutorials, timers, color customization and photo-to-cube mosaic features. The current Android version operates offline and has no Internet access permission. It does not offer account registration or login, advertisements, in-app purchases, analytics or crash-data uploads.
Photos you provide and data produced while using the app are processed on your device. The app does not upload them to the developer. Device environment information needed to adapt the interface, such as screen dimensions and language, is also used only on your device. User-initiated system sharing and external file services are explained below.
2. Camera and images you select
When you choose a camera feature, such as photographing cube colors or sampling a color palette, the app requests optional camera permission. It processes images only and does not request microphone permission or record audio. You may deny camera access and continue using features that do not require it. You may also revoke permission in Android settings at any time.
You can select images through the system image picker. The app reads only the images you select and does not request access to your entire photo library or all storage files. Images are used locally to recognize cube colors, sample colors or generate cube mosaics. They are not used for facial identification, and the app does not modify your original images.
While processing images, the app may temporarily hold images, thumbnails and processing results in runtime memory to complete the feature. It does not maintain these items as a permanent photo library. Temporary content is released when the relevant feature cleans it up or the runtime session ends. We do not promise immediate removal from every copy in device memory after use.
The system image picker may offer cloud storage or other file services you have installed. If you choose such a service, its provider may handle files under its own practices. This is separate from the app uploading photos to the developer.
3. Usage records stored on your device
To let you continue using the app, it stores cube states, saved scenes and their names, tutorial progress, timing results, custom algorithms, favorites, color palettes and related settings in the app's internal storage. These records are not linked to a developer account or cloud account. This version does not provide cloud synchronization and disables app-data automatic backup and device transfer.
The app uses vibration permission for interaction feedback. This does not involve reading contacts, location, call history or the device advertising identifier.
4. Sharing and saving images at your request
Only after you choose to share does the app open the Android system sharing interface and pass the selected content to an app you choose. Shared content may include page links, tutorial or algorithm information, custom algorithm names and moves, or cube states. Your original photos and the entire set of local records are not automatically attached. How the receiving app handles content depends on its services and privacy policy.
When you choose to save a generated image, Android 10 and later save it to Downloads/RubiksTT on the device. Android 8 and 9 open a system interface where you select the save location. External storage or file services you choose may apply their own data-handling practices.
5. Managing and deleting data
You can use deletion or clearing controls on the relevant pages to manage saved scenes, custom algorithms or timing records. To remove all app-internal records, clear the app's data in Android settings or uninstall the app.
Images exported to Downloads or another location you selected, and your original photos, are not automatically deleted when you clear app data or uninstall the app. Delete them using the system file manager, photo app or relevant file service. Content you have sent to another app must also be managed separately in that receiving app.
The app does not provide user accounts, so there is no app account to request deletion of and no copy of your usage records on a developer server to delete.
6. Third-party code and security measures
The app uses locally running interface, rendering and computation code, including Vue, Three.js and cubejs. The current version does not integrate advertising, analytics, remote crash-reporting or online model-licensing SDKs.
This version restricts external network content, uses system permissions to control camera access and keeps internal usage records in the app's internal storage. These measures do not guarantee that no one can access your device or that exported or shared content remains under the app's control. Encryption of bundled model resources is not a promise of additional encryption for all of your local usage records.
7. Children and families
The app is intended for cube learners of different ages, including children. Parents and guardians can assist children as needed. The same on-device processing and no-upload practices described above apply to children. The app does not additionally collect age or identity information. Parents and guardians can manage camera permission and clear app-internal records through Android settings, or contact us at the email address below.
8. Policy updates and contact
If app features or data-handling practices change, we will update this policy accordingly and show the updated date on this page.
Privacy and app support email: 14yqzheng1@gmail.com
Developer: Rubiks TT