This Privacy Policy applies to our application "InkJoy" (hereinafter referred to as "the App"). The App is operated and provided by Beijing Mozhen Technology Co., Ltd. (hereinafter referred to as "we" or "us"). We are committed to strictly complying with Google Play policies and relevant laws and regulations to protect user privacy and data security. This policy aims to clearly explain how we collect, use, store, and share information.
Including but not limited to:
Used to ensure normal operation of App functions, including:
All based on the "Principle of Minimum Necessity". The App will request the following permissions according to actual functions:
| Permission | Purpose | Necessary |
|---|---|---|
| INTERNET | Communicate with servers, synchronize data | Yes |
| READ_MEDIA_IMAGES / READ_EXTERNAL_STORAGE | Read album photos for user uploads and album creation | Yes |
| READ_MEDIA_VIDEO | Read video content for album management | No |
| WRITE_EXTERNAL_STORAGE (Only ≤ Android 9) | Save photos or app files | No |
| CAMERA | Take photos, scan QR codes | No |
| ACCESS_WIFI_STATE / CHANGE_WIFI_STATE | Manage Wi-Fi status for connecting to photo frame devices or network operations | No |
| BLUETOOTH / ADMIN / SCAN / CONNECT | Bluetooth pairing with devices, such as photo frames, LAN devices | No |
| ACCESS_FINE_LOCATION / COARSE_LOCATION / BACKGROUND_LOCATION | For Bluetooth scanning, Wi-Fi search (Android requires location permission to obtain Wi-Fi/Bluetooth information) | No |
| NEARBY_WIFI_DEVICES | Android 13+ Wi-Fi SSID information reading for device connection | No |
| GET_ACCOUNTS | Support for obtaining Google login account information | No |
| ACCESS_NETWORK_STATE | Determine network status | Yes |
| VIBRATE | Vibration feedback | No |
| SYSTEM_ALERT_WINDOW | Display floating window functionality (if needed) | No |
We do not secretly obtain location, camera, or microphone data in the background, nor do we use permissions for undisclosed purposes.
We use collected information for:
We do not engage in privacy deception or device abuse.
We use the following third-party services for analysis and stability:
| SDK Name | Provider | Purpose |
|---|---|---|
| Firebase Analytics | Statistical analysis, app usage behavior analysis | |
| Firebase Crashlytics | Crash log collection and stability improvement |
We do not sell users' personal information.
If calling Google Photos or other Google APIs, it will only be done after user authorization.
We adopt reasonable technical and administrative measures to ensure data security, including but not limited to:
After users stop using the service, we will delete or anonymize user data, unless otherwise required by law.
You have the right to:
We do not knowingly collect personal information from children under 13. If a guardian believes a child has provided information to us, please contact us for deletion.
We may update this policy according to service changes. If there are significant changes, we will notify you within the App or in a prominent location.
If you have any questions about this Privacy Policy, you can contact us through:
Developer Name: Beijing Mozhen Technology Co., Ltd.
Email: [email protected]