4G LTE Cam S330 - Why can't I hear a beep when I hold SYNC?
Modified on: Wed, 10 Dec, 2025 at 11:22 AM
1. Press and hold SYNC again for at least 2 seconds.
2. If you still don't hear a beep, try charging the camera for 10 minutes, then hold SYNC for 2 seconds again.
2. If you still don't hear a beep, try charging the camera for 10 minutes, then hold SYNC for 2 seconds again.
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