Why are my audio and video out of sync when reviewing my recording?
Some devices are not able to process quickly enough to show the audio and video in sync when reviewing. However, tap the “Continue” button to post your video, and they should be aligned properly once the video is posted.
Why can’t I record videos on my device?
Video recording requires Android 4.4.2 and above. In addition, devices must be powerful enough to support extra processing while recording video, which is why you may be able to record videos with your default camera app but not in Smule app.