Privacy Policy隐私政策
A clear explanation of how ShotTile handles photos, permissions, exports and optional advertising.清晰说明拼刻如何处理照片、权限、导出文件和可选广告。
Summary摘要
ShotTile is an on-device collage editor. Your photos are used locally to show the in-app library, build previews and export collages. ShotTile does not provide accounts, developer-hosted photo storage or public photo sharing.拼刻是一款在设备本地运行的拼图编辑器。照片仅用于在应用内展示相册、生成预览和导出拼图。拼刻不提供账号、开发者云端照片存储或公开照片分享。
1. Photos and permissions1. 照片与权限
When you start selecting photos, ShotTile explains why access is needed before requesting Android photo permissions. Depending on your Android version and choice, you may grant access to all photos or only selected photos. ShotTile reads the photos available under that grant through Android MediaStore and shows them in its local picker. If access is limited, the app only displays the photos Android makes available.当你开始选择照片时，拼刻会在申请 Android 照片权限前说明用途。根据 Android 版本和你的选择，你可以允许访问全部照片或仅允许访问选定照片。拼刻通过 Android MediaStore 读取授权范围内的照片，并在本地选图页展示。若选择有限访问，应用只展示 Android 提供的照片。
Photos and orientation information are used only for album display, thumbnails, preview, editing and collage export. They are not uploaded to ShotTile servers and are not sent to advertising providers.照片及其方向信息仅用于相册展示、缩略图、预览、编辑和拼图导出，不会上传到拼刻服务器，也不会发送给广告服务商。
2. Storage, exports and deletion2. 存储、导出与删除
- Photo thumbnails are cached in memory while the picker is open and are cleared when the picker closes.选图页面打开期间，照片缩略图会缓存在内存中，关闭选图页后清理。
- Android may retain URI access for photos you selected so an interrupted edit can continue.Android 可能保留你选中照片的 URI 访问授权，以便中断后继续编辑。
- Exported collages are saved to your device gallery and remain there until you delete them in the gallery.导出的拼图会保存到设备相册，直到你在相册中删除。
- Clearing app data or uninstalling ShotTile clears app-managed data and permissions; it does not delete files already exported to your gallery.清除应用数据或卸载拼刻会清除应用管理的数据和权限，但不会删除已经导出到系统相册的文件。
3. Advertising and privacy choices3. 广告与隐私选择
A release build may be distributed with advertising disabled. If advertising is enabled, ShotTile uses Google Mobile Ads (AdMob) and Google User Messaging Platform (UMP). After the applicable consent flow, these services may process IP address, approximate location inferred from IP, advertising or device identifiers, ad interactions and diagnostics to deliver and measure ads, prevent fraud and manage consent. ShotTile does not send collage photo content to these services.正式版本可能在关闭广告的情况下发布。如果启用广告，拼刻会使用 Google Mobile Ads（AdMob）和 Google User Messaging Platform（UMP）。在适用的同意流程完成后，这些服务可能处理 IP 地址、由 IP 推断的大致位置、广告或设备标识符、广告互动和诊断信息，用于展示和衡量广告、防欺诈以及管理同意。拼刻不会向这些服务发送拼图照片内容。
You can change applicable advertising privacy choices from the in-app privacy options, or manage advertising identifiers in Android settings. Google’s handling of information is also governed by its own policies.你可以通过应用内的广告隐私选项修改适用的隐私选择，也可以在 Android 设置中管理广告标识符。Google 对相关信息的处理还受其自身政策约束。
4. Analytics and third-party services4. 分析与第三方服务
After you provide the applicable UMP privacy consent, ShotTile may enable Google Analytics for Firebase to measure app usage and improve reliability. Firebase Analytics may process a randomly generated app-instance identifier, Advertising ID when enabled, device and coarse location signals, app launches, sessions and the in-app events described here. Analytics collection is disabled until the consent flow is completed. ShotTile does not send photo content, photo URIs, file paths, account identifiers or free-form user input to Analytics.在你完成适用的 UMP 隐私同意流程后，拼刻可能启用 Google Analytics for Firebase，用于统计应用使用情况和改进稳定性。Firebase Analytics 可能处理随机生成的应用实例标识符、启用时的 Advertising ID、设备和大致位置数据、应用启动、会话以及本政策所述的应用内事件。完成同意流程前不会采集分析数据。拼刻不会向 Analytics 发送照片内容、照片 URI、文件路径、账号标识符或自由输入内容。
The Android edition may also use Google Mobile Ads and UMP when the release configuration enables them. Please review the Google Privacy Policy and Firebase privacy information for Google service processing. You can withdraw applicable choices from the in-app privacy options or Android settings.Android 版本在正式配置启用时也可能使用 Google Mobile Ads 和 UMP。有关 Google 服务的信息处理，请参阅 Google 隐私政策和 Firebase 隐私信息。你可以通过应用内隐私选项或 Android 设置撤回适用的选择。
5. Accounts, children and user choices5. 账号、儿童与用户选择
ShotTile does not create or require an account and is not designed specifically for children. You can deny or later revoke photo access in Android settings. If you deny access, the collage editor remains available but photo selection cannot show photos until you grant access.拼刻不会创建或要求用户账号，也不是专门面向儿童设计的应用。你可以拒绝照片访问，也可以之后在 Android 设置中撤销权限。拒绝权限后，拼图编辑功能仍可打开，但在重新授权前无法展示照片供选择。
6. Security and policy updates6. 安全与政策更新
ShotTile limits photo processing to the device and uses Android’s permission controls. We may update this policy when the app, data practices or legal requirements change. The latest version is published on this page with its update date.拼刻将照片处理限制在设备本地，并使用 Android 的权限控制。若应用、数据处理方式或法律要求发生变化，我们可能更新本政策。最新版本及更新日期会发布在本页面。
7. Contact7. 联系我们
For privacy questions or requests concerning app-managed data, contact info@gridnests.com. ShotTile is developed by Bao Li.如有隐私问题，或需要咨询应用管理的数据，请联系 info@gridnests.com。拼刻由包立开发。