隐私政策
Privacy Policy
蓝牙侠（以下简称"我们"、"我们的"或"本应用"）是由 深圳市鲁班大诗科技有限公司 提供的工具类应用。本隐私政策说明我们收集哪些信息、如何使用和保护这些信息，以及您拥有的选择。安装或使用本应用即表示您同意本政策所述的做法。
一、概要
蓝牙侠让您的手机通过蓝牙变身为无线鼠标、键盘、游戏手柄、电视遥控器等。我们仅收集使这些功能正常运行、以及维护和改进本应用所需的最少信息。
二、我们收集的信息
2.1 您主动提供的信息
- 账号信息：创建账号时，我们会存储您的登录标识和加密后的凭据。支付交易由 Google Play 处理，我们只获取购买状态，不会存储您的银行卡完整信息。
- 个人资料：您选择在个人资料中填写的内容（例如昵称、头像）。
2.2 自动收集的信息
- 设备与使用信息：设备型号、操作系统版本、语言、时区、网络状态、应用版本及基础使用事件。
- 广告标识符：Google 广告标识符（可重置）可能被 Google AdMob 用于投放广告和效果统计。
- 诊断数据：经匿名化处理的崩溃日志和性能数据，用于 Firebase Crashlytics 和 Firebase Analytics 以改进稳定性。
- 购买记录：通过 Google Play Billing 获取的订阅和内购状态。
三、我们使用的权限
| 权限 | 用途 |
|---|---|
| 蓝牙 / 蓝牙扫描 / 蓝牙连接 | 核心功能：连接鼠标、键盘、游戏手柄等设备。 |
| 相机 | 扫描二维码 / 条形码。 |
| 悬浮窗（SYSTEM_ALERT_WINDOW） | 在其他应用上方显示悬浮百宝箱。 |
| 查询已安装应用（QUERY_ALL_PACKAGES） | 用于您选择使用的悬浮快捷启动器列出已安装应用。 |
| 振动 / 唤醒锁 | 振动反馈；定时循环输出时保持屏幕常亮。 |
| 高采样率传感器 | 控制器和遥控功能使用传感器。 |
权限仅在对应功能使用时才会申请，本应用不读取您的通讯录、短信或通话记录。
四、我们如何使用您的信息
- 提供、运营并维护本应用的核心功能。
- 通过 Google Play Billing 处理订阅和内购。
- 分析匿名化的使用与崩溃数据，以修复缺陷、提升质量。
- 通过 Google AdMob 展示广告，以保持本应用免费。
- 响应您的客服请求。
五、第三方服务
我们使用以下第三方服务，它们依照各自的隐私政策收集和处理数据：
| 服务 | 用途 | 涉及数据 | 隐私政策 |
|---|---|---|---|
| Google Play Billing | 应用内购买与订阅 | 购买状态、交易标识 | https://play.google.com/about/play-terms/ |
| Firebase（Crashlytics 与 Analytics） | 崩溃上报与使用统计 | 匿名崩溃/使用数据、设备型号、系统版本 | https://firebase.google.com/support/privacy |
| Google AdMob | 广告 | 广告标识符、IP 地址、粗略位置、设备信息 | https://support.google.com/admob/answer/6128543 |
| Bmob 云数据库 | 云端数据库 / 后端存储 | 存储在云端的账号与用户生成内容 | https://www.bmobapp.com/privacy |
| Google ML Kit 条码扫描 | 二维码 / 条形码扫描 | 仅处理您主动扫描的图像 | https://developers.google.com/ml-kit/terms |
| AndroidX CameraX | 扫描用相机采集 | 您使用扫描时拍摄的相机图像 | 系统内置，见 Android 隐私说明 |
当您发起购买时，交易本身完全由 Google Play 处理，我们只接收解锁已购功能所需的购买确认。
六、广告
本应用可能展示由 Google AdMob 提供的广告。AdMob 可能使用 Google 广告标识符和设备数据投放及统计广告。您可以随时在设备的 Google 设置中重置广告标识符，或在此处限制广告个性化。详见 Google 广告隐私政策。
七、数据共享与披露
我们不会出售您的个人信息。仅在以下情形共享数据：
- 与上述第三方服务的运营方共享，仅用于运行本应用。
- 为遵守法律、保护我们的权利、安全和用户的合法权益。
- 若本应用发生合并或出售，您的数据可能作为交易的一部分转移。
八、数据安全
我们采取合理的技术和管理措施保护您的信息免受未授权访问、丢失或滥用。但互联网传输或存储方式并非 100% 安全，我们无法保证绝对安全。
九、数据保留
在您的账号处于活跃状态及提供服务所需期间，我们会保留您的账号与用户内容。您可以随时按下文方式注销账号；注销后我们会在合理时间内删除或匿名化相关数据，但法律法规要求保留的除外。
十、儿童隐私
本应用不面向 13 周岁以下的儿童，我们不会有意收集儿童的个人信息。如您认为儿童向我们提供了个人信息，请联系我们，我们将及时删除。
十一、您的权利与注销账号
您可通过卸载本应用停止信息收集。您也可以通过联系我们请求访问、更正或删除您的个人信息。
注销账号：打开 我的信息-账号安全-注销账号，或发送邮件至 [email protected] 申请注销。我们会在核实后的 15 日内为您注销。
十二、本政策的变更
我们可能不时更新本政策。页面顶部的"更新日期"反映最新修订。变更后继续使用本应用即视为接受更新后的政策。建议您定期查看本页面。
十三、联系我们
如您对本隐私政策或您的个人数据有任何疑问，请联系 [email protected]，我们会在 15 日内回复。
Bluetooth Hero ("we", "our", or "this Application") is a utility tool provided by Shenzhen Luban Dashi Technology Co., Ltd.. This Privacy Policy explains what information we collect, how we use and protect it, and the choices you have. By installing or using the Application, you agree to the practices described in this Policy.
1. Overview
Bluetooth Hero lets you turn your phone into a wireless mouse, keyboard, game controller, TV remote, and more over Bluetooth. We collect the minimum information necessary to make these features work reliably and to maintain and improve the Application.
2. Information We Collect
2.1 Information You Provide
- Account information: if you create an account, we store your login identifier and encrypted credentials. Payment transactions are processed by Google Play, which provides us the purchase status; we do not store your full payment card details.
- Profile information: content you choose to set in your profile (for example, a nickname or avatar).
2.2 Information Collected Automatically
- Device and usage information: device model, operating system version, language, time zone, network status, app version, and basic usage events.
- Advertising identifiers: the Google Advertising ID (resettable by the user) may be read by Google AdMob to deliver ads and measure performance.
- Diagnostic data: anonymized crash logs and performance data sent to Firebase Crashlytics and Firebase Analytics to improve stability.
- Purchase records: your subscription and in-app purchase status obtained from Google Play Billing.
3. Permissions We Use
| Permission | Purpose |
|---|---|
| Bluetooth / Bluetooth Scan / Bluetooth Connect | Core feature: connect to devices such as mice, keyboards, and game controllers. |
| Camera | Scan QR codes / barcodes. |
| Overlay (SYSTEM_ALERT_WINDOW) | Display the floating toolbox over other apps. |
| Query all packages (QUERY_ALL_PACKAGES) | List installed apps for the floating quick-launch launcher you choose to use. |
| Vibrate / Wake lock | Vibration feedback and keeping the screen alive during timed output. |
| High sampling rate sensors | For controller and remote control features that use sensors. |
Permissions are requested only when the corresponding feature is used, and the Application does not read your contacts, SMS, or call logs.
4. How We Use Your Information
- Provide, operate and maintain the Application's core features.
- Process subscriptions and in-app purchases through Google Play Billing.
- Analyze anonymized usage and crash data to fix bugs and improve quality.
- Show advertisements through Google AdMob to keep the Application free.
- Respond to your support requests.
5. Third-Party Services
We use the following third-party services, which collect and process data under their own privacy policies:
| Service | Purpose | Data involved | Privacy policy |
|---|---|---|---|
| Google Play Billing | In-app purchases & subscriptions | Purchase status, transaction identifiers | https://play.google.com/about/play-terms/ |
| Firebase (Crashlytics & Analytics) | Crash reporting and usage analytics | Anonymized crash/usage data, device model, OS version | https://firebase.google.com/support/privacy |
| Google AdMob | Advertising | Advertising ID, IP address, coarse location, device info | https://support.google.com/admob/answer/6128543 |
| Bmob Cloud (云数据库) | Cloud database / backend storage | Account and user-generated content stored in the cloud | https://www.bmobapp.com/privacy |
| Google ML Kit Barcode Scanning | QR / barcode scanning | Processes only the image you actively scan | https://developers.google.com/ml-kit/terms |
| AndroidX CameraX | Camera capture for scanning | Camera images captured when you use scanning | Built into Android; see Android privacy |
When you make a purchase, the transaction itself is handled entirely by Google Play; we only receive the purchase confirmation needed to unlock the purchased features.
6. Advertising
The Application may display advertisements provided by Google AdMob. AdMob may use the Google Advertising ID and device data to serve and measure ads. You can reset your Advertising ID at any time in your device's Google settings, or limit ad personalization there. Please review Google's advertising privacy policy for full details.
7. Data Sharing and Disclosure
We do not sell your personal information. We may share data only in the following cases:
- With service providers who operate the third-party services listed above, solely to run the Application.
- To comply with laws, or to protect our rights, safety, and the security of our users.
- If the Application is merged or sold, your data may be transferred as part of the transaction.
8. Data Security
We take reasonable technical and organizational measures to protect your information against unauthorized access, loss, or misuse. However, no method of transmission over the Internet or method of storage is 100% secure, so we cannot guarantee absolute security.
9. Data Retention
We keep your account and user content as long as your account is active and as needed to provide the services. You can delete your account at any time as described below; when you do, we will delete or anonymize the associated data within a reasonable time, subject to legal retention requirements.
10. Children's Privacy
The Application is not directed at children under the age of 13, and we do not knowingly collect personal information from children. If you believe a child has provided us personal information, please contact us and we will delete it promptly.
11. Your Rights and Account Deletion
You can stop the collection of information by uninstalling the Application. You can also request access to, correction of, or deletion of your personal information by contacting us.
To delete your account: open My Info > Account Security > Delete Account, or send an email to [email protected] to request deletion. We will process verified deletion requests within 15 days.
12. Changes to This Policy
We may update this Policy from time to time. The "Last Updated" date at the top of this page reflects the latest revision. Continued use of the Application after changes constitutes acceptance of the updated Policy. We encourage you to review this page periodically.
13. Contact Us
If you have any questions or concerns about this Privacy Policy or your personal data, please contact us at [email protected]. We will respond within 15 days.