I record videos for my band mostly live videos the sounds very terrible how can I improve it I already got new phone some they couldn't figure the problem please help
Aside from the Zoom-In Mic(Link) settings, I would recommend looking into 3rd party external mics.
Phone microphones are extremely small compared to a full sized directional microphone. Because of this they are unable to pick up on sound frequencies that are higher or lower than the sound of your voice. This includes music with bass, wind and loud sounds in general.