Insta 360 one x2 stuck on blank screen

Hello guys this is my insta 360 on X2 new camera in under warranty and I am using this camera very carefully or after few days I am facing this issue when I want to start my camera starting sound clearly heard but screen can't show anything only black screen show I think my One X 2 stuck on starting display so how can I solve this issue anybody can help me please....... one of the most problem I am from India and no service centre in India as per my survey on Google I request to 360 community please do something for my camera