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Which app version should I download? Compatibility?Bluetooth frequently disconnects?Bluetooth not connecting?Can I make calls? How is call privacy ensured?How to control photo or video recording?No sound from the device?Do smart device need to be connected to a phone?Is there a prompt when taking photos, videos, or recordings?What if the local storage is full?Will synced content be lost?Where are photos/videos/audio saved?Wi-Fi connection fails when importing photos/videos/audio?
Smart Device FAQ

Bluetooth not connecting?

Solutions for Bluetooth pairing and connection issues

① Ensure the device are in pairing mode (powered on with indicator flashing) ② Delete the device from your phone's Bluetooth history (remove old devices in settings) ③ Restart both your phone and the device ④ Try connecting with another phone to identify whether the issue is with the device or phone ⑤ Perform a factory reset

Bluetooth frequently disconnects?

How to fix frequent Bluetooth disconnection issues

Can I make calls? How is call privacy ensured?

Understanding call functionality and privacy considerations