| Contact Information |
Email Address |
For account registration, password recovery, security verification, and receiving important
notifications (e.g., service changes, event reminders) |
Collected through user input, encrypted storage for identity verification and message delivery |
| Security Verification |
Verification Code |
To verify user identity and ensure the security of account login, password changes, and payment
operations |
Sent via SMS/email, verified in real-time after user input |
| Device Information |
Device Model, OS Version, Device Identifier |
To optimize app performance, adapt to different devices, troubleshoot technical issues, and prevent
security risks |
Automatically collected via SDK, anonymized for analyzing device compatibility and abnormal behavior
|
| Sensor Permissions |
Microphone, Camera |
To support voice chat, live streaming, QR code login/payment, and content creation/sharing of
images/videos |
Accessed upon user authorization, only when the feature is enabled |
| Storage Permissions |
Photo Album, Local Storage |
Allows users to upload, download, cache image/video files, and save personalized settings |
Accessed during user operations to read/write local data, synchronized to cloud backup |